PPT-Fats and Oils

Mrs Milburn Food Fact Fats protect internal organs from shock and injury insulate the body and promote healthy skin Fats provide 9 calories per gram Definitions Fat A nutrient that is essential for body energy insulation and . Oils which meet the same specification and class type are miscible in all proportions However when oils mixed as per the above guidelines the mixture should meet the respective standard used In case of mixing unused oils of different origin class 2 H-C-O-OC-CH2-CH = CH-CH- CH2 | Fig. 1 : Structure of triglyceride (oil) molecule - an ester of Hydrolysis of triglyceride results in breakage of its molecule into glycerine and free fatty acid. Concentrated energy molecules. I. LIPIDS. :. Foods:. . butter, oil, Crisco, lard. Commonly . called . fats. & . oils. Contain . more. C-H bonds and . l. ess. O atoms than . carbohydrates. .. Ex: C. Before talking about organic chemicals essential to our lives, let’s review isomerism. . Isomers. are 2 or more compounds with the same molecular formula but different structures or shapes. The most common are what are called structural isomers. There are 2 structural isomers of C. 3.4 What Are Lipids?. Lipids. are a diverse group of molecules that contain regions composed almost entirely of hydrogen and carbon. All lipids contain large chains of nonpolar hydrocarbons. Most lipids are therefore hydrophobic and water insoluble. Differences in fats . Unsaturated Fat. Unsaturated- preferred type of fat in diet. 2/3’s of fat in diet.. Liquid at room temperature. Two type of unsaturated fats. Dependent on how cool it can get before it becomes solid. Jennifer Day, Tyler Kallevig, Adam Vandenhouten, Duke McGhee, Shelby Stehn, and Alexander Jamow. Domino’s Childhood. -Born Antoine Domino February 26, 1928 as the youngest of eight children.. -Raised in New Orleans, Louisiana in the Lower Ninth Ward - one of the poorer areas.. MRS. CRUSAN. PORTIONS VS. SERVING SIZES. PORTION: THE AMOUNT OF FOOD YOU CHOOSE TO EAT FOR A MEAL OR SNACK. IT CAN BE BIG OR SMALL- YOU DECIDE.. SERVING SIZE: A SERVING IS A MEASURED AMOUNT OF FOOD OR DRINK, SUCH AS 1 SLICE OF BREAD, 1 CUP OF MILK, OR A BANANA.. https://. www.youtube.com/watch?v=QhUrc4BnPgg. Unsaturated Fats: The Good. Come from plants. L. iquid at room temperature.. P. ositive impact on health if eaten in moderation.. Increases HDL or good cholesterol levels and decreases LDL or bad cholesterol levels.. Food Fact. Fats protect internal organs from shock and injury, insulate the body, and promote healthy skin. .. Fats provide 9 calories per gram.. Definitions. Fat:. A nutrient that is essential for body energy, insulation and . Learn about the characteristic properties of fats and oils and study how they are formed by a condensation reaction of glycerol with fatty acids.. Fats in the Diet. Fats provide . more energy per gram . A fatty product similar to butter in taste and texture, except that milk fat has been replaced with fats from sources Others, the most important of which are vegetable fats and oils, and some animal fats sometimes (it can sometimes contain a percentage of Milk fat, provided that it does not exceed 10%). Margarine is distinguished, in addition, that The degree can be controlled. Composition - . how fats are made. Classification -. how fats are classified. Sources -. how much we need and where we can get it. Functions - . what they do in our bodies . Omega-3 - . why we need it and where we can get it . Unsaturated Fats . Trans Fats . Fats. Help the body absorb vitamins A, D, E, and K. Serve as an energy reserve. Cushion and protect the heart and other vital organs. Protect bones from injury. Provide insulation and warmth.