Food Science TRIZ Cases

Miracle fruit pulp powder binds to taste receptors in citrus juice, altering perceived flavor without adding artificial compounds.

Enzymatic treatment of native tapioca flour creates soluble compositions that replace maltodextrin while maintaining label-friendliness.

Heating essential oils via electromagnetic induction prevents uncontrolled pyrolysis and harmful by-product formation during aroma production.

Dicaffeoylquinic acid salts bind bitter receptors in potassium chloride, reducing off-tastes while maintaining saltiness perception.

Ion-exchange resin isolates concentrated taste-modifiers to overcome low efficacy of natural masking agents.

Replacing palm oil with sunflower lecithin prevents kernel sticking and eliminates harmful fats during microwave cooking.

Intermittent microwave heating solidifies soy milk mixed with a composite coagulant, extending shelf life beyond three months without chemical preservatives.

Combining rare sugars like D-psicose with natural high potency sweeteners improves flavor profiles while maintaining low calorie content.

A multi-component supplement formulation combines prebiotics, probiotics, postbiotics, and bacteriophages to deliver stable microbial diversity.

Hydrophobic porous resin adsorption removes methanol, polyphenol, and nitrogen impurities from steviol glycoside extracts to improve taste profile.

Cyclotene and carboxylic acids enhance saltiness to reduce sodium intake while maintaining consumer satisfaction.

A beverage production method segments fruit juice concentrates with elderberry extracts, water, vitamins, and honey to create a balanced flavor profile.

A pea and hydrolysed rice protein blend creates a balanced amino acid profile without added free amino acids.

An enteral nutritional composition combines resveratrol, grape seed extract, and specific dietary fibers to support metabolic health.

Gelatinized and un-gelatinized starch create a flowable texture that prevents re-gelation during cooling, enabling rapid dissolution without lumps.

Replacing cereal carbohydrates with legumes resolves the trade-off between rapid blood sugar spikes and sustained satiety while eliminating gluten allergens.

Esterifying Rebaudioside O resolves the contradiction between high concentration and poor aqueous solubility.

Segmenting infant meal components during heat treatment reduces advanced glycation end products while maintaining microbial safety.

Spiral grooves partition hollow sections to increase surface area, reducing boiling time while maintaining structural integrity.

Replacing starch with a specific ratio of native and particulate xanthan gum maintains viscosity during retorting while reducing carbohydrate content.

Offset arm rotates angled blades to lift kernels, preventing burning while allowing easy cleanup without disassembly.

Multi-stage filtration extracts sucrose from clarified juice, reducing calories by half without artificial sweeteners.

An alginate monomer structure embeds metal crystallites via carbonyl coordination bonding to form a stable hydrogel matrix.

Drying liquid honey to low moisture before adding infusing agents prevents fermentation and extends shelf life.

Adsorbents remove aflatoxins to FDA limits while enzymatic hydrolysis generates bioactive peptides for human food.

Grape seed extract and Withania somnifera enhance oxygen production, minimizing hypoxia effects during high-altitude exposure.

A bouillon composition uses a specific ratio of native starch and maltodextrin to create a clear, flavorful product without added kitchen salt.

Closed heat pump condensation dryer recovers vanillin from frozen spice parts, achieving yields above 70% while preventing evaporation losses.

A method absorbs aqueous colorant into hydrogel matrices to impart stable color without thermal degradation.

Steviol glycosides suppress foam in beverages containing Rebaudioside A, resolving the trade-off between sweetness and foaming while maintaining natural taste.

A granulation apparatus uses sterile gas pressure and a built-in mixer to homogenize foodstuff solutions for industrial production.

Phloretin and hesperetin modulate taste receptors to reduce acidity, resolving sugar reduction trade-offs.

Closed longitudinal grooves in the noodle restrict heat penetration to preserve a 10-15% ungelatinized core, preventing total softening during boiling.

Hydrophobic adsorbents remove glycoalkaloids from deproteinated potato juice, eliminating bitterness to create a natural umami ingredient.

Segmented pitcher design resolves cleaning difficulties by enabling easy removal from the heating base assembly.

Drying amylopectin potato starch lowers gelatinization temperature to improve water holding and firmness in meat products.

Heat-moisture treated starch delays swelling to prevent lumping during dilution while maintaining viscosity.

Beverage concentrate reduces water activity with non-aqueous liquid to prevent flavor degradation and microbial growth without buffering agents.

Blended steviol glycosides and mogroside V eliminate astringency while maintaining low calories.

A meat flavor enhancer combines hydrolysates with mushroom processed products to deliver concentrated umami taste.

Hesperetin dihydrochalcone enhances sweetness perception while maintaining flavor attributes and reducing caloric content.

Caramelizing sugar creates a butter caramel that prevents separation and coagulation during storage.

Segmented ceramic ultrafiltration and nanofiltration remove sugars while preserving flavor compounds during pasteurization.

Fucoidan polysaccharides stabilize phycocyanin pigments against thermal degradation and acidic aggregation, maintaining blue color intensity.

Cold chemical activation converts insoluble protopectin to soluble pectin without thermal degradation, preserving fiber integrity and increasing yield.

Enzymatic pectin degradation softens citrus tissue for automated mechanical extraction of intact whole juice sacs.

Isomogroside IVE formulations mask bitter and sour off-tastes using isomaltulose intermediaries.

A liquid sweetener composition combines rebaudioside-M with 1,3-propanediol to create a stable solution.

Micronized calcium sulfate powder replaces titanium dioxide to eliminate health risks while maintaining opacity and processing tolerance.