Food Assignment Essay

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Online Submission Assignment Cover Page Date: February 07, 2015 Course #: Food*2010 Course Name: Principles of Food Science Instructor: Massimo Marcone Assignment #: 1 Assignment Name: Food*2010 Assignment Please note: If your address has changed, please complete the Change of Address Form accessible from http://www.open.uoguelph.ca/online/forms Questions or concerns? e-mail: info@open.uoguelph.ca # of Pages (including this one): 5 | (For instructor’s use)Grade: | Assignment 1 Question #1 Vegetable gums are a form of thickening agents added to foods during preparation to increase viscosity, without changing it’s taste (WebMd, 2009). They are hydrocolloids, which are known as a substance that has particles of colloidal size significantly attracted to water and absorbs it eagerly (Drugs.com, 2015). Vegetable gums such as wheat starch, carrageenan and beet powder are used in preparing Yves Jumbo Veggie Dogs. Wheat starch used, as binders are known to absorb water rapidly; therefore they allow the product to disintegrate properly (Drugs.com, 2015). Similarly, carrageenan is a family of sulphated polysaccharides that strongly bind to food proteins (WebMd, 2009). Likewise, vegetable proteins are made from soybeans and are an analogue to meat (Schanfarber, 2004). They may also be refereed to as textured soy protein, soy meat, or a by-product of extracting soybean oil (Schanfarber, 2004). The vegetable proteins in Yves Jumbo Veggie Dogs include soy protein, wheat gluten, and tofu. Wheat gluten has a chewy structure and is also a meat substitute. Moreover, coagulating soymilk produces tofu. Soybeans contain almost all the important amino acids, closely meeting the standard of meat (Schanfarber, 2004). Thus, vegetable proteins meet the needs a vegan requires to get their protein. Hence, vegetable gums form
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