Food Science TRIZ Cases

Sodium carbonate addition to lean beef slurry enhances water binding and cohesive properties for improved product texture.

Replacing enzymolysis with acidolysis in aqueous-ethanol reduces production time and cost while maintaining granular morphology.

Leaching asparagine from potato feed with an extract solution reduces acrylamide precursors while preserving food texture and flavor.

Calculating total duration via conditioning and cooking phases compensates for altitude variations, ensuring consistent doneness across different elevations.

Nutritional composition combines probiotics and prebiotics to modulate pediatric gut microbiota, countering antibiotic-induced dysbiosis.

Prolyl endopeptidase hydrolyzes gluten during saccharification to maintain consistent levels below 20 ppm without adding purification steps.

Inoculating Tetragenococcus halophilus BBE R23 during fermentation reduces citrulline by 86%, preventing ethyl carbamate formation.

A microwave retort system heats packaged food products in a liquid medium using controlled electromagnetic energy.

A sugar substitute composition uses digestion-resistant soluble fiber to provide sweetness without caloric content.

Syrup maintains moisture and texture stability in snack bars while meeting FDA low sugar labeling requirements.

A peach-colored seasoning combines white soy sauce with a cellulose clouding agent to produce a stable, cloudy appearance.

Dynamic frying and steam treatment lower oil uptake while maintaining texture.

A butternut squash composite replaces cooking oil to eliminate fats, resolving the trade-off between health benefits and sensory quality.

Low water beverage concentrates use non-aqueous liquids to reduce acid dissociation and prevent flavor degradation during room temperature storage.

Multi-stage desugaring and gentle drying retain pulp structure, enabling ambient storage without quality loss.

Young barley leaf dietary fiber activates dendritic cells, enabling daily immune maintenance without invasive vaccine procedures.

A retractable hood seals a perforated table top to filter fry oil through replaceable membrane rolls.

A plant-only anti-freezing and anti-caking system blends fats, fruit purees, and fibers to maintain texture in frozen desserts.

Gelatinizing starch with controlled pH stabilizes low-oil aquafaba emulsions against phase separation.

Blending corn protein with polysaccharides overcomes texture hardness during extrusion to achieve densities between 40 and 350 g/L.

Replacing sucrose with pregelatinized amylose-rich starches reduces sugar content while maintaining cereal crispiness and glazing.

Spray drying viscous dextrin solutions yields fibrous particles that disperse rapidly in moisture.

Segmented microwave and hot air drying reduces potato slice moisture variability while preventing starch retrogradation.

Combining thermally inhibited corn starch with waxy rice or corn stabilizes viscosity and texture during retorting without chemical modification.

Liquid smoke reacts with amino acids to create unique flavor and color profiles, overcoming narrow sensory limitations of conventional reaction flavors.

Roasted millet extract masks astringency and off-notes without creating unbalanced taste profiles from added sugars or salts.

Adding arginine, histidine, valine, creatine, and carnosine to type A gelatine prevents phase separation at high salt concentrations.

Narrow high velocity entrances accelerate protein extrudate through a cooling die, maintaining fiber structure while increasing water absorption during cooking.

Alpha-amylase and pectinase enzymes modify rice starch to prevent retrogradation and maintain texture during storage.

Specific magnesium and calcium ratios in deep-ocean bittern increase Equol-producing bacteria, resolving production difficulties of fermented foods.

A powdered dietary fiber supplement combines cellulose-based insoluble fiber with hydrocolloid to maintain stable viscosity in water.

A dietary program uses controlled natural sugar intake at defined intervals to stimulate dopamine receptors and reduce cravings.

Segmented three-layer noodles use superheated steam to gelatinize thick strands, solving uncooked cores while preserving smooth texture.

Alkali hydrolysis of rebaudioside A yields compositions with improved solubility, resolving the contradiction between sweetness intensity and dissolution.

Merging high-glutamic and high-glutathione yeast extracts during heating develops meat flavor while minimizing off-flavors.

A collagen beverage formulation combines stevia extract with sucrose to mask unpleasant taste.

Antioxidants prevent lipid oxidation while emulsifiers stabilize viscosity, enabling direct consumption without water preparation.

Adding carbohydrates to high-density moromi boosts 2-phenyl ethanol and succinic acid, preventing powder block formation.

Cultivating agave cells with photosynthetic radiation and carbon dioxide accelerates sugar formation in laboratory conditions.

Solid acid hydrolysis converts sphingan compositions into oligosaccharides, eliminating soluble salt byproducts that cause off-taste and regulatory issues.

Taste modulators suppress licorice and bitter off-tastes in steviol glycosides, resolving the trade-off between caloric reduction and sensory quality.

Oat endosperm pasta uses psyllium fiber to reduce stickiness and improve cooking resistance without requiring high-protein cultivars.

Hydrolyzing sucrose in clarified juice allows selective nutrient retention during calorie reduction, maintaining sweetness without artificial additives.

A carbohydrate composition featuring a specific degree of polymerization profile that delivers reduced sugar content and lower digestibility.

Combining concentrated juice with omega-3 oil prevents separation and oxidation, delivering high nutrient doses without unpleasant taste.

Vacuum extrusion with fat creates fine pores in instant noodles, enabling rapid water absorption while maintaining viscoelastic texture.

A recirculation blower moves air back through the filter to capture microscopic particulates, eliminating emissions without external ductwork.

Using an ethanol-water wash reduces equipment fouling and keeps protein loss below ten percent during extraction.