Food Science TRIZ Cases

Gelatinization inactivates endogenous amylolytic enzymes during high shear mixing, reducing unwanted maltose production while maintaining efficient hydrolysis.

Metal salt-bound xanthan gum particles disperse rapidly in water to develop viscosity without lump formation.

TRP channel activators like menthol convert caffeine bitterness into pleasant sensations, enabling high-energy drinks without off-flavors.

Combining glycosylated mogrosides with steviol glycosides masks metallic taste and lingering aftertaste while preserving non-caloric sweetness.

Vacuum heating between 55-99°C promotes pyrolysis of sulfur compounds, resolving the trade-off between simple cooking and insufficient flavor production.

Fermented infant formula with oligosaccharides reduces colic symptoms without the side effects of anticholinergic drugs.

Freezing pollen prevents fermentation and spoilage, extending shelf life while maintaining nutritional integrity.

Vacuum gas removal in agave piña autoclaves enables saturated steam heating for homogeneous cooking.

Indian gooseberry extract stabilizes beverage color using tannic acid, avoiding ascorbic acid reactions with preservatives.

Age-specific synthetic milk formulations adjust lipid concentrations to promote healthy cognitive function while managing formulation complexity.

Acidic pH adjustment reduces viscosity of high-molecular-weight anionic polysaccharides, enabling pumpable high-concentration solutions.

Enzymatic glucosylation of Rebaudioside C using cyclomaltodextrin glucanotransferase transfers glucose residues to modify molecular structure.

Sequential extraction isolates insoluble biomass gel from agricultural waste, resolving low component isolation efficiency.

Controlled heating and rapid cooling extend refrigerated shelf life while preventing enzymatic deterioration in small cross-section potato strings.

Combining thaumatin with rebaudiosides masks off-tastes while maintaining low calorie content.

Integrates dark-green vegetable powder to resolve poor disintegration of proteoglycan cartilage extracts while maintaining nutritional content.

Encapsulated herbal extracts increase nitric oxide levels to resolve the contradiction between simple preparation and effective physical endurance enhancement.

Adjusting the beverage pH to 4.2–5 resolves contradictions between carbonation acidity and pigment stability.

Specifying minimum free amino acid levels in whole egg powder ensures sufficient puff expansion and water restorability.

Homogenizing plant sterols with fruit puree creates a stable beverage matrix that eliminates sedimentation and harsh acid taste.

EMIQ, rutin, and myricitrin shield natural colorants from UV fading while ascorbic acid maintains nutritional value.

Optimizing fat melting points to 40°C resolves shape retention versus oil seepage trade-offs.

Enzymatic pectinase breaks down fruit solids, lowering production costs while maintaining high product purity.

Dry distillation and condensation isolate Perilla frutescens fumeol, reducing harmful substances while enriching flavor profiles.

Sequential phosphorus oxychloride addition with stepwise alkaline concentration controls pH to produce low-phosphorus, high-resistant-starch products.

Substituting strong acids with lactic acid eliminates harsh astringency and removes the need for artificial preservatives in shelf-stable beverage concentrates.

Replacing mechanical agitators with self-service chemical agents, the composition produces aerated texture by dissolving gas sources in liquid.

Immersion in ionized alkaline solution removes radish odor and blocks air bubbles while preserving crunchiness for long-term storage.

High-pressure cell disruption releases bound starch from potato fiber fractions, increasing yield by 2-4% while managing process complexity.

Calcium-pectinate modified starch gel provides rapid dissolution in boiling water while preventing syneresis during storage.

Sub-threshold sweetness enhancers amplify taste perception, reducing sweetener load and cutting calorie content alongside production costs.

Infant formula uses phospholipid-coated lipid globules to mimic human milk architecture.

Elevated supports on a cooking surface lift popped kernels away from the heat source, preventing burning without active stirring.

Controlling dipropyl disulfide and 5-methyl-2-furfural levels reduces raw vegetable sulfur odors while imparting a tangy taste to seasoned foods.

A bottom salt layer in packaged food gel manages water distribution via osmosis, preventing syneresis and water separation during storage.

Buffering agents maintain pH below 9.5 during thermal processing to reduce chemical waste while preserving gel strength.

A micronutrient composition relaxes smooth muscle cells via enhanced nitric oxide production.

Thermal treatment of legume flour at 100-140°C creates an egg analogue powder that matches real egg performance while maintaining low manufacturing costs.

High long-chain fatty acid synthetic formula accelerates gastric emptying speed, resolving feeding intolerance risks in preterm infants.

Treating rice with maltogenic alpha-amylase reduces hardness by 5-25% after storage, solving the trade-off between convenience and texture stability.

A sweetening composition blends rubusoside with tannins to deliver natural sugar-like sweetness profiles in beverages.

A beta-carotene coated particle structure provides discrete visibility in dry instant beverage powders.

Heating alkalinised starch at 140 to 190 °C yields visco-stable product, eliminating complex fluidized bed equipment.

Ethyl benzoate and decocainized coca leaf extracts bridge the flavor gap between artificial sweeteners and traditional cola aromas.

Gelatinized oat flour boosts water-recovery capacity in non-fried instant noodles without chemical additives.

Flavor composition with amino acids and edible acids improves juiciness and mouthfeel while reducing pea off-notes in soy protein products.

Sequential infrared, sunlight, and mineral roasting stages boost pH and antioxidant levels without excessive production time.

Adding trace dairy aroma components like vanillin masks deterioration smells in clear citrus drinks without compromising visual clarity or natural acidity.

Casein compound microencapsulates chlorophyll oleoresin to stabilize green shades against environmental stresses and thermal browning.

Fermenting yeast extract with lactic acid bacteria raises lactic acid content above 7.5% to mask yeasty flavors without complex processing steps.