Food Technology 0.0 / 5 ? Design & Technology: Food TechnologyAdditivesGCSEAQA Created by: Clarisa TredouxCreated on: 17-05-16 19:54 What are preservatives? and name some examples they prevent bacteria from growing in food so they last longer, an example is Vinegar, Salt and Sugar. 1 of 8 What do colourings do to food? name some examples they make foods look more attractive and appealing, an example is caramel 2 of 8 What are flavourings? name some examples they improve the taste and aroma of food, examples are herbs and spices and vanilla 3 of 8 What are emulsifiers? they keep products stable - stopping oil and water seperating 4 of 8 What is the definition of a SETTING AGENT? they thicken products so they set as a gel. 5 of 8 What are raising agents? they are used in dough and cake mixtures to aerate them 6 of 8 Give an example of a raising agent: Yeast - for bread dough 7 of 8 Name three disadvantages of Additives most people are allergic, bad for health, and can disguise bad quality ingredients 8 of 8
Section 5: Food Provenance - Chapter 11: Processing and production - 2: Technological developments associated with better health and food production 0.0 / 5
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