IPC Classification

Class code (prefix) Descriptions Number of results
A23L 1/00 Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00)
A23L 1/01 General methods of cooking foods, e.g. by roasting or frying (methods specialized to particular food, see the relevant subgroups);;
A23L 1/03 containing additives (A23L 1/05, A23L 1/30, A23L 1/308 take precedence);;
A23L 1/05 containing gelling or thickening agents (A23L 1/06 takes precedence);;
A23L 1/06 Marmalades; Jams; Jellies; Other similar fruit or vegetable compositions; Simulated fruit products
A23L 1/08 Honey; Honey substitutes
A23L 1/09 containing carbohydrate syrups; containing sugars; containing sugar alcohols, e.g. xylitol; containing starch hydrolysates, e.g. dextrin (A23L 1/76, A23L 1/236 take precedence);;
A23L 1/10 containing cereal-derived products
A23L 1/015 Removal of unwanted matter, e.g. deodorisation, detoxification (A23L 1/211 takes precedence);;
A23L 1/16 Types of pasta, e.g. macaroni, noodles
A23L 1/18 Puffed cereals, e.g. popcorn, puffed rice
A23L 1/19 Cream substitutes
A23L 1/20 Treatment of pulse, i.e. fruits of leguminous plants, for production of fodder or food; Preparation of products from legumes; Chemical means for rapid cooking of these foods, e.g. treatment with phosphates
A23L 1/22 Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes
A23L 1/23 prepared by fermentation
A23L 1/24 Salad dressings; Mayonnaise; Ketchup
A23L 1/025 Physical treatment, e.g. with wave energy, irradiation, electrical means, magnetic fields (cooking A23L 1/01; preserving A23L 3/00, A23B)
A23L 1/27 Colouring or decolouring of foods
A23L 1/28 Edible extracts or preparations of fungi (for medicinal purposes A61K)
A23L 1/29 Modifying nutritive qualities of foods; Dietetic products ( A23L 1/09 takes precedence;dietetic salt substitutes A23L 1/22)
A23L 1/30 containing additives (A23L 1/308 takes precedence);;
A23L 1/31 Meat products; Meat meal 
A23L 1/32 Egg products
A23L 1/33 Shell-fish
A23L 1/035 Emulsifiers
A23L 1/36 Food consisting mainly of nut meats or seeds
A23L 1/38 Peanut butter
A23L 1/39 Soups; Sauces (A23L 1/238, A23L 1/24 take precedence);;
A23L 1/40 Soup concentrates, e.g. powders, cakes
A23L 1/48 Food compositions or treatment thereof not covered by the preceding subgroups
A23L 1/052 of vegetable origin
A23L 1/053 Exudates, e.g. gum arabic, gum acacia, gum karaya, tragacanth
A23L 1/054 of microbial origin, e.g. xanthan, dextran
A23L 1/056 of animal origin, e.g. chitin
A23L 1/058 Synthetic resins, e.g. polyvinylpyrrolidone
A23L 1/059 Inorganic additives, e.g. silica
A23L 1/064 derived from fruit or vegetable solids
A23L 1/068 derived from fruit or vegetable juices
A23L 1/072 Simulated fruit products
A23L 1/076 Products from apiculture, e.g. royal jelly or pollen; Substitutes therefor
A23L 1/105 Fermentation of farinaceous cereal or cereal material; Addition of enzymes or micro-organisms (A23L 1/16, A23L 1/185, A23L 1/238 take precedence);;
A23L 1/162 Par-boiled or instant pasta
A23L 1/164 Flakes or other shapes of the ready-to-eat type (A23L 1/18 takes precedence);;
A23L 1/168 Cereal granules or flakes to be cooked and eaten hot, e.g. oatmeal
A23L 1/172 Cereal germ products
A23L 1/176 Farinaceous granules for dressing meat, fish or the like
A23L 1/182 Products in which the original granular shape is maintained, e.g. par-boiled rice
A23L 1/185 Malt products (malt products of pulse A23L 1/202; preparation of malt for brewing C12C)
A23L 1/186 Fermentation of cereal malt, or of cereal by malting
A23L 1/187 Puddings; Dry powder puddings
A23L 1/201 Rapid cooking pulse
A23L 1/202 Malt products; Fermented malt products (A23L 1/22 takes precedence;malt products of cereals A23L 1/185)
A23L 1/211 Removing bitter or other undesirable substances
A23L 1/212 Preparation of fruits or vegetables (of pulse A23L 1/20; treating harvested fruit or vegetables in bulk A23N)
A23L 1/214 of tuberous or like starch containing root crops
A23L 1/216 of potatoes
A23L 1/217 Roasted or fried products, e.g. snacks or chips
A23L 1/218 by pickling, e.g. sauerkraut, pickles
A23L 1/221 Natural spices, flavouring agents, or condiments; Extracts thereof
A23L 1/222 from fruit, e.g. essential oils
A23L 1/223 Dried spices
A23L 1/224 Onions
A23L 1/225 Mustard
A23L 1/226 Synthetic spices or flavouring agents or condiments
A23L 1/227 containing amino acids
A23L 1/228 containing glutamic acids
A23L 1/229 containing nucleotides
A23L 1/231 Meat flavours
A23L 1/232 Smoke flavours
A23L 1/234 Coffee or cocoa flavours
A23L 1/235 Fruit flavours
A23L 1/236 Artificial sweetening agents
A23L 1/237 Table salts; Dietetic salt substitutes
A23L 1/238 Soya sauce
A23L 1/272 Retaining or modifying natural colour by use of additives, e.g. optical brighteners (A23L 1/275 takes precedence);;
A23L 1/275 Addition of dyes or pigments with or without optical brighteners
A23L 1/277 Removing colour by chemical reaction, e.g. bleaching
A23L 1/302 Vitamins
A23L 1/303 Vitamins A or D
A23L 1/304 Inorganic salts, minerals, trace elements
A23L 1/305 Amino acids, peptides or proteins 
A23L 1/307 Reducing nutritive value; Dietetic products with reduced nutritive value
A23L 1/308 Addition of substantially indigestible substances, e.g. dietary fibres (A23L 1/05 takes precedence);;
A23L 1/311 Meat meal or powder; Granules, agglomerates or flakes
A23L 1/312 from offal, e.g. rinds, skins, marrow, tripes, feet, ears or snouts (glands or bones as ingredients of processed meat A23L 1/317)
A23L 1/313 Meat extracts
A23L 1/314 containing additives
A23L 1/315 Poultry products, e.g. poultry sausages
A23L 1/317 Comminuted or emulsified meat products, including sausages; Reformed meat from comminuted meat products
A23L 1/318 Tenderised or flavoured meat pieces, e.g. obtained by injecting solutions; Macerating solutions
A23L 1/322 Egg rolls
A23L 1/325 Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes
A23L 1/326 Fish meal or powder; Granules, agglomerates or flakes
A23L 1/327 Fish extracts
A23L 1/328 Fish eggs, e.g. caviar; Fish-egg substitutes
A23L 1/333 Molluscs
A23L 1/337 Edible seaweed
A23L 1/0522 Starch; Modified starch; Starch derivatives, e.g. esters, ethers
A23L 1/0524 Pectin; Derivatives thereof
A23L 1/0526 from seeds, e.g. locust bean gum, guar gum (A23L 1/522, A23L 1/524 take precedence);;
A23L 1/0528 from corms, tubers or roots, e.g. glucomannan (A23L 1/522 takes precedence);;
A23L 1/0532 from seaweeds, e.g. alginates, agar, carrageenan
A23L 1/0534 Cellulose; Derivatives thereof, e.g. ethers
A23L 1/0562 Proteins, e.g. gelatin, collagen
A23L 1/2165 Unshaped dry products, e.g. powders, flakes, granules or agglomerates
A23L 2/00 Non-alcoholic beveragesDry compositions or concentrates thereforPreparation or treatment thereof
A23L 2/02 Non-alcoholic beveragesDry compositions or concentrates thereforPreparation or treatment thereof containing fruit or vegetable juices
A23L 2/04 Extraction of juices
A23L 2/06 Extraction of juices from citrus fruits
A23L 2/08 Concentrating or drying of juices
A23L 2/10 Concentrating or drying of juices by heating or contact with dry gases
A23L 2/12 Concentrating or drying of juices by freezing
A23L 2/14 Concentrating or drying of juices by freezing and sublimation
A23L 2/38 Other non-alcoholic beverages
A23L 2/39 Dry compositions
A23L 2/40 Effervescence-generating compositions
A23L 2/42 Preservation of non-alcoholic beverages
A23L 2/44 Preservation of non-alcoholic beverages by adding preservatives
A23L 2/46 Preservation of non-alcoholic beverages by heating
A23L 2/48 Preservation of non-alcoholic beverages by heating by irradiation or electric treatment
A23L 2/50 Preservation of non-alcoholic beverages by irradiation or electric treatment without heating
A23L 2/52 Adding ingredients
A23L 2/54 Mixing with gases
A23L 2/56 Flavouring or bittering agents
A23L 2/58 Colouring agents
A23L 2/60 Sweeteners
A23L 2/62 Clouding agentsAgents to improve the cloud-stability
A23L 2/64 Re-adding volatile aromatic ingredients
A23L 2/66 Proteins
A23L 2/68 Acidifying substances
A23L 2/70 Clarifying or fining of non-alcoholic beveragesRemoving unwanted matter
A23L 2/72 Clarifying or fining of non-alcoholic beveragesRemoving unwanted matter by filtration
A23L 2/74 Clarifying or fining of non-alcoholic beveragesRemoving unwanted matter by filtration using membranes, e.g. osmosis, ultrafiltration
A23L 2/76 Clarifying or fining of non-alcoholic beveragesRemoving unwanted matter by removal of gases
A23L 2/78 Clarifying or fining of non-alcoholic beveragesRemoving unwanted matter by ion-exchange
A23L 2/80 Clarifying or fining of non-alcoholic beveragesRemoving unwanted matter by adsorption
A23L 2/82 Clarifying or fining of non-alcoholic beveragesRemoving unwanted matter by flocculation
A23L 2/84 Clarifying or fining of non-alcoholic beveragesRemoving unwanted matter using microorganisms or biological material, e.g. enzymes
A23L 2/385 Concentrates of non-alcoholic beverages
A23L 2/395 Dry compositions in a particular shape or form
A23L 3/00 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
A23L 3/01 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment using microwaves or dielectric heating
A23L 3/02 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are progressively transported, continuously or stepwise, through the apparatus
A23L 3/04 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are progressively transported, continuously or stepwise, through the apparatus with packages on endless chain or band conveyors
A23L 3/005 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
A23L 3/06 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are progressively transported, continuously or stepwise, through the apparatus with packages transported along a helical path
A23L 3/08 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are progressively transported, continuously or stepwise, through the apparatus with packages on a revolving platform
A23L 3/10 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are not progressively transported through the apparatus
A23L 3/12 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are not progressively transported through the apparatus with packages in intercommunicating chambers through which the heating medium is circulated
A23L 3/14 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are not progressively transported through the apparatus with packages moving on the spot
A23L 3/015 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress
A23L 3/16 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
A23L 3/18 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus
A23L 3/20 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus with transport along plates
A23L 3/22 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus with transport through tubes
A23L 3/24 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials with the materials in spray form
A23L 3/26 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
A23L 3/28 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating with ultraviolet light
A23L 3/30 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating by treatment with ultrasonic waves
A23L 3/32 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with electric currents without heating effect
A23L 3/34 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
A23L 3/36 Freezing; Subsequent thawing; Cooling
A23L 3/37 Freezing; Subsequent thawing; Cooling with addition of chemicals
A23L 3/40 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
A23L 3/42 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution with addition of chemicals before or during drying
A23L 3/44 Freeze-drying
A23L 3/46 Spray-drying
A23L 3/48 Thin layer-, drum- or roller-drying
A23L 3/50 Fluidised-bed drying
A23L 3/52 Foam-drying
A23L 3/54 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution using irradiation or electric treatment, e.g. ultrasonic waves
A23L 3/349 Organic compounds containing oxygen with singly-bound oxygen
A23L 3/358 Inorganic compounds
A23L 3/365 Thawing subsequent to freezing
A23L 3/375 Freezing; Subsequent thawing; Cooling with addition of chemicals with direct contact between the food and the chemical, e.g. liquid N2, at cryogenic temperature
A23L 3/3409 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
A23L 3/3418 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
A23L 3/3427 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
A23L 3/3436 Oxygen absorbent
A23L 3/3445 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere comprising other gases in addition to CO2, N2, O2 or H2O
A23L 3/3454 Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
A23L 3/3463 Organic compounds; Microorganisms; Enzymes
A23L 3/3472 Compounds of undetermined constitution obtained from animals or plants
A23L 3/3481 Organic compounds containing oxygen
A23L 3/3499 Organic compounds containing oxygen with doubly-bound oxygen
A23L 3/3508 Organic compounds containing oxygen containing carboxyl groups
A23L 3/3517 Carboxylic acid esters
A23L 3/3526 Organic compounds containing nitrogen
A23L 3/3535 Organic compounds containing sulfur
A23L 3/3544 Organic compounds containing hetero rings
A23L 3/3553 Organic compounds containing phosphorus
A23L 3/3562 Sugars; Derivatives thereof
A23L 3/3571 Microorganisms; Enzymes
A23L 3/3589 Apparatus for preserving using liquids
A23L 3/3598 Apparatus for preserving using solids
A23L 5/00 Preparation or treatment of foods or foodstuffs, in generalFood or foodstuffs obtained therebyMaterials therefor
A23L 5/10 General methods of cooking foods, e.g. by roasting or frying
A23L 5/20 Removal of unwanted matter, e.g. deodorisation or detoxification
A23L 5/30 Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
A23L 5/40 Colouring or decolouring of foods
A23L 5/41 Retaining or modifying natural colour by use of additives, e.g. optical brighteners
A23L 5/42 Addition of dyes or pigments, e.g. in combination with optical brighteners
A23L 5/43 Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives
A23L 5/44 Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives using carotenoids or xanthophylls
A23L 5/46 Addition of dyes or pigments, e.g. in combination with optical brighteners using dyes or pigments of microbial or algal origin
A23L 5/47 Addition of dyes or pigments, e.g. in combination with optical brighteners using synthetic organic dyes or pigments not covered by groups
A23L 5/48 Compounds of unspecified constitution characterised by the chemical process for their preparation
A23L 5/49 Removing colour by chemical reaction, e.g. bleaching
A23L 7/00 Cereal-derived productsMalt productsPreparation or treatment thereof
A23L 7/10 Cereal-derived products
A23L 7/13 Snacks or the like obtained by oil frying of a formed cereal dough
A23L 7/17 Preparation of puffed cereals involving preparation of meal or dough as an intermediate step by extrusion
A23L 7/20 Malt products
A23L 7/25 Fermentation of cereal malt or of cereal by malting
A23L 7/104 Fermentation of farinaceous cereal or cereal materialAddition of enzymes or microorganisms
A23L 7/109 Types of pasta, e.g. macaroni or noodles
A23L 7/113 Parboiled or instant pasta
A23L 7/117 Flakes or other shapes of ready-to-eat typeSemi-finished or partly-finished products therefor
A23L 7/122 Coated, filled, multilayered or hollow ready-to-eat cereals
A23L 7/126 Snacks or the like obtained by binding, shaping or compacting together cereal grains or cereal pieces, e.g. cereal bars
A23L 7/135 Individual or non-extruded flakes, granules or shapes having similar size, e.g. breakfast cereals
A23L 7/139 Individual or non-extruded flakes, granules or shapes having similar size, e.g. breakfast cereals made from wholegrain or grain pieces without preparation of meal or dough
A23L 7/143 Cereal granules or flakes to be cooked and eaten hot, e.g. oatmealReformed rice products
A23L 7/148 Cereal granules or flakes to be cooked and eaten hot, e.g. oatmealReformed rice products made from wholegrain or grain pieces without preparation of meal or dough
A23L 7/152 Cereal germ products
A23L 7/157 Farinaceous granules for dressing meat, fish or the like
A23L 7/161 Puffed cereals, e.g. popcorn or puffed rice
A23L 7/165 Preparation of puffed cereals involving preparation of meal or dough as an intermediate step
A23L 7/174 Preparation of puffed cereals from wholegrain or grain pieces without preparation of meal or dough
A23L 7/178 Preparation of puffed cereals from wholegrain or grain pieces without preparation of meal or dough by pressure release with or without heating
A23L 7/183 Preparation of puffed cereals from wholegrain or grain pieces without preparation of meal or dough by heating without using a pressure release device
A23L 7/187 Discontinuously-working apparatus
A23L 7/191 After-treatment of puffed cereals, e.g. coating or salting
A23L 7/196 Products in which the original granular shape is maintained, e.g. parboiled rice
A23L 9/00 PuddingsCream substitutesPreparation or treatment thereof
A23L 9/10 PuddingsDry powder puddings
A23L 9/20 Cream substitutes
A23L 11/00 Pulses, i.e. fruits of leguminous plants, for production of foodProducts from legumesPreparation or treatment thereof
A23L 11/10 Rapid cooking pulses
A23L 11/20 Malt products; Fermented malt products
A23L 11/30 Removing undesirable substances, e.g. bitter substances
A23L 11/40 Pulse curds
A23L 11/45 Soy bean curds, e.g. tofu
A23L 11/50 Fermented pulses or legumesFermentation of pulses or legumes based on the addition of microorganisms
A23L 11/60 Drinks from legumes, e.g. lupine drinks
A23L 11/65 Soy drinks
A23L 11/70 Germinated pulse products, e.g. from soy bean sprouts
A23L 13/00 Meat productsMeat mealPreparation or treatment thereof
A23L 13/10 Meat meal or powderGranules, agglomerates or flakes
A23L 13/20 Meat productsMeat mealPreparation or treatment thereof from offal, e.g. rinds, skins, marrow, tripes, feet, ears or snouts
A23L 13/30 Meat extracts
A23L 13/40 Meat productsMeat mealPreparation or treatment thereof containing additives
A23L 13/50 Poultry products, e.g. poultry sausages
A23L 13/60 Comminuted or emulsified meat products, e.g. sausagesReformed meat from comminuted meat product
A23L 13/70 Tenderised or flavoured meat piecesMacerating or marinating solutions specially adapted therefor
A23L 13/72 Tenderised or flavoured meat piecesMacerating or marinating solutions specially adapted therefor using additives, e.g. by injection of solutions
A23L 13/74 Tenderised or flavoured meat piecesMacerating or marinating solutions specially adapted therefor using additives, e.g. by injection of solutions using microorganisms or enzymes
A23L 13/75 Tenderised or flavoured meat piecesMacerating or marinating solutions specially adapted therefor using additives, e.g. by injection of solutions using macerating or marinating solutions, e.g. marinades containing spices, acids, condiments or flavouring agents
A23L 13/76 Tenderised or flavoured meat piecesMacerating or marinating solutions specially adapted therefor by treatment in a gaseous atmosphere, e.g. ageing or ripeningTenderised or flavoured meat piecesMacerating or marinating solutions specially adapted therefor by electrical treatment, irradiation or wave treatment
A23L 13/77 Tenderised or flavoured meat piecesMacerating or marinating solutions specially adapted therefor by mechanical treatment, e.g. kneading, rubbing or tumbling
A23L 15/00 Egg productsPreparation or treatment thereof
A23L 15/10 Egg rolls
A23L 17/00 Food-from-the-sea productsFish productsFish mealFish-egg substitutesPreparation or treatment thereof
A23L 17/10 Fish meal or powderGranules, agglomerates or flakes
A23L 17/20 Fish extracts
A23L 17/30 Fish eggs, e.g. caviarFish-egg substitutes
A23L 17/40 Shell-fish
A23L 17/50 Molluscs
A23L 17/60 Edible seaweed
A23L 19/00 Products from fruits or vegetablesPreparation or treatment thereof
A23L 19/10 Products from fruits or vegetablesPreparation or treatment thereof of tuberous or like starch containing root crops
A23L 19/12 Products from fruits or vegetablesPreparation or treatment thereof of tuberous or like starch containing root crops of potatoes
A23L 19/15 Unshaped dry products, e.g. powders, flakes, granules or agglomerates
A23L 19/18 Roasted or fried products, e.g. snacks or chips
A23L 19/20 Products from fruits or vegetablesPreparation or treatment thereof by pickling, e.g. sauerkraut or pickles
A23L 21/00 Marmalades, jams, jellies or the likeProducts from apiculturePreparation or treatment thereof
A23L 21/10 MarmaladesJamsJelliesOther similar fruit or vegetable compositionsSimulated fruit products
A23L 21/12 MarmaladesJamsJelliesOther similar fruit or vegetable compositionsSimulated fruit products derived from fruit or vegetable solids
A23L 21/15 MarmaladesJamsJelliesOther similar fruit or vegetable compositionsSimulated fruit products derived from fruit or vegetable juices
A23L 21/18 Simulated fruit products
A23L 21/20 Products from apiculture, e.g. royal jelly or pollenSubstitutes therefor
A23L 21/25 HoneyHoney substitutes
A23L 23/00 SoupsSauces Preparation or treatment thereof
A23L 23/10 Soup concentrates, e.g. powders or cakes
A23L 25/00 Food consisting mainly of nutmeat or seedsPreparation or treatment thereof
A23L 25/10 Peanut butter
A23L 27/00 SpicesFlavouring agents or condimentsArtificial sweetening agentsTable saltsDietetic salt substitutesPreparation or treatment thereof
A23L 27/10 Natural spices, flavouring agents or condimentsExtracts thereof
A23L 27/12 Natural spices, flavouring agents or condimentsExtracts thereof from fruit, e.g. essential oils
A23L 27/14 Dried spices
A23L 27/16 Onions
A23L 27/18 Mustard
A23L 27/20 Synthetic spices, flavouring agents or condiments
A23L 27/21 Synthetic spices, flavouring agents or condiments containing amino acids
A23L 27/22 Synthetic spices, flavouring agents or condiments containing amino acids containing glutamic acids
A23L 27/23 Synthetic spices, flavouring agents or condiments containing nucleotides
A23L 27/24 Synthetic spices, flavouring agents or condiments prepared by fermentation
A23L 27/26 Meat flavours
A23L 27/27 Smoke flavours
A23L 27/28 Coffee or cocoa flavours
A23L 27/29 Fruit flavours
A23L 27/30 Artificial sweetening agents
A23L 27/40 Table saltsDietetic salt substitutes
A23L 27/50 Soya sauce
A23L 27/60 Salad dressingsMayonnaiseKetchup
A23L 29/00 Foods or foodstuffs containing additivesPreparation or treatment thereof
A23L 29/10 Foods or foodstuffs containing additivesPreparation or treatment thereof containing emulsifiers
A23L 29/20 Foods or foodstuffs containing additivesPreparation or treatment thereof containing gelling or thickening agents
A23L 29/25 Exudates, e.g. gum arabic, gum acacia, gum karaya or tragacanth
A23L 29/30 Foods or foodstuffs containing additivesPreparation or treatment thereof containing carbohydrate syrupsFoods or foodstuffs containing additivesPreparation or treatment thereof containing sugarsFoods or foodstuffs containing additivesPreparation or treatment thereof containing sugar alcohols, e.g. xylitolFoods or foodstuffs containing additivesPreparation or treatment thereof containing starch hydrolysates, e.g. dextrin
A23L 29/206 Foods or foodstuffs containing additivesPreparation or treatment thereof containing gelling or thickening agents of vegetable origin
A23L 29/212 StarchModified starchStarch derivatives, e.g. esters or ethers
A23L 29/219 Chemically modified starchReaction or complexation products of starch with other chemicals
A23L 29/225 Farinaceous thickening agents other than isolated starch or derivatives
A23L 29/231 PectinDerivatives thereof
A23L 29/238 Foods or foodstuffs containing additivesPreparation or treatment thereof containing gelling or thickening agents of vegetable origin from seeds, e.g. locust bean gum or guar gum
A23L 29/244 Foods or foodstuffs containing additivesPreparation or treatment thereof containing gelling or thickening agents of vegetable origin from corms, tubers or roots, e.g. glucomannan
A23L 29/256 Foods or foodstuffs containing additivesPreparation or treatment thereof containing gelling or thickening agents of vegetable origin from seaweeds, e.g. alginates, agar or carrageenan
A23L 29/262 CelluloseDerivatives thereof, e.g. ethers
A23L 29/269 Foods or foodstuffs containing additivesPreparation or treatment thereof containing gelling or thickening agents of microbial origin, e.g. xanthan or dextran
A23L 29/275 Foods or foodstuffs containing additivesPreparation or treatment thereof containing gelling or thickening agents of animal origin, e.g. chitin
A23L 29/281 Proteins, e.g. gelatin or collagen
A23L 29/288 Synthetic resins, e.g. polyvinylpyrrolidone
A23L 29/294 Inorganic additives, e.g. silica
A23L 31/00 Edible extracts or preparations of fungiPreparation or treatment thereof
A23L 31/10 Yeasts or derivatives thereof
A23L 31/15 Extracts
A23L 33/00 Modifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof
A23L 33/10 Modifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives
A23L 33/11 Plant sterols or derivatives thereof, e.g. phytosterols
A23L 33/12 Fatty acids or derivatives thereof
A23L 33/13 Nucleic acids or derivatives thereof
A23L 33/14 Yeasts or derivatives thereof
A23L 33/15 Vitamins
A23L 33/16 Inorganic salts, minerals or trace elements
A23L 33/17 Amino acids, peptides or proteins
A23L 33/18 PeptidesProtein hydrolysates
A23L 33/19 Dairy proteins
A23L 33/20 Reducing nutritive valueDietetic products with reduced nutritive value
A23L 33/21 Addition of substantially indigestible substances, e.g. dietary fibres
A23L 33/22 Comminuted fibrous parts of plants, e.g. bagasse or pulp
A23L 33/24 Cellulose or derivatives thereof
A23L 33/25 Synthetic polymers, e.g. vinylic or acrylic polymers
A23L 33/26 Polyol polyesters, e.g. sucrose polyestersSynthetic sugar polymers, e.g. polydextrose
A23L 33/28 Substances of animal origin, e.g. gelatin or collagen
A23L 33/29 Mineral substances, e.g. mineral oils or clays
A23L 33/105 Plant extracts, their artificial duplicates or their derivatives
A23L 33/115 Fatty acids or derivatives thereofFats or oils
A23L 33/125 Modifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing carbohydrate syrupsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing sugarsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing sugar alcoholsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing starch hydrolysates
A23L 33/135 Bacteria or derivatives thereof, e.g. probiotics
A23L 33/145 Extracts
A23L 33/155 Vitamins A or D
A23L 33/165 Complexes or chelates
A23L 33/175 Amino acids
A23L 33/185 Vegetable proteins
A23L 33/195 Proteins from microorganisms
A23L 35/00 Foods or foodstuffs not provided for in groups Preparation or treatment thereof