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Polydextrose is frequently used as an ingredient in low-carb, sugar-free, and diabetic cooking recipes. It is also used as a humectant, stabiliser, and thickening agent. Polydextrose is a form of soluble fiber and has shown healthful prebiotic benefits when tested in animals. It contains only 1 kcal per gram, and it therefore also helps to ...
The following are examples of topics in food physical chemistry that are of interest to both the food industry and food science: Starch, 800x magnified, under polarized light Macaroni is an extruded hollow pasta. Water in foods Local structure in liquid water; Micro-crystallization in ice cream emulsions
Maltodextrin is a name shared by two different families of chemicals. Both families are glucose polymers (also called dextrose polymers or dextrins), but have little chemical or nutritional similarity.
[4] [5] With excessive use, polydextrose can have a laxative effect, and olestra may cause loss of fat-soluble vitamins in the form of fatty stools and is liquid at body temperature. [6] Esterified propoxylated glycerol (EPG), which is a solid at body temperature, [ 7 ] achieved GRAS status for confectionery uses in November, 2015.
Maltitol is a disaccharide produced by hydrogenation of maltose obtained from starch. Maltitol syrup, a hydrogenated starch hydrolysate, is produced by hydrogenating corn syrup, a mixture of carbohydrates produced from the hydrolysis of starch.
Yellow dextrins are used as water-soluble glues [6] in remoistenable envelope adhesives and paper tubes, in the mining industry as additives in froth flotation, in the foundry industry as green strength additives in sand casting, as printing thickener for batik resist dyeing, and as binders in gouache paint and also in the leather industry.
Genetically modified starch is of interest in the manufacture of biodegradable polymers and noncellulose feedstock in the paper industry, as well as the creation of new food additives. For example, researchers aim to alter the enzymes within living plants to create starches with desirable modified properties, and thus eliminate the need for ...
Food rheology is the study of the rheological properties of food, that is, the consistency and flow of food under tightly specified conditions. [1] The consistency, degree of fluidity , and other mechanical properties are important in understanding how long food can be stored, how stable it will remain, and in determining food texture.