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Published byLaurel Wright Modified over 9 years ago
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Sucrose Fructose Polyols Generally recognized as Safe(GRAS) Provide energy
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Sugars and syrups added to foods or used in food processing Not naturally occurring as in foods like milk and fruit The body cannot differentiate between naturally occurring and added sugars
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Brown sugar Corn sweetener Corn syrup/corn syrup solids Dextrose Fructose Fruit juice concentrate Glucose Invert sugar Lactose ‣ High Fructose Corn Syrup ‣ Honey ‣ Malt syrup ‣ Maltose ‣ Molasses ‣ Raw sugar ‣ Sucrose ‣ Syrup ‣ Table sugar
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Soft drinks Cakes, cookies, pies Drinks such as fruit punch and lemonade Dairy desserts such as ice cream Candy
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Scientific studies conclude that sugar does not cause hyperactivity in children Foods high in sugar but low in nutrients provide primarily calories to the diet but alone do not promote obesity Extra calories can contribute to weight gain Sugar can promote tooth decay Intake should not exceed 25% of total calories
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Composed of glucose and fructose Provides 4 kcal/g Comes from the processing of sugar cane and sugar beets Molasses is the least refined form of sucrose
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Found in ◦ Honey ◦ Fruit ◦ Added to foods as High Fructose Corn Syrup Provides 4 kcal/g
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Made by modifying corn starch so that it contains a higher level of fructose Tastes sweeter than sugar Enhances flavor, color and product stability Money saver for manufacturers Found mostly in foods with “empty” calories ◦ Soft drinks ◦ Fruit drinks ◦ Jams/Jellies ◦ Baked goods
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U.S. consumption increased from 1.5 lbs per person in 1970 to 62.7 lbs per person in 2000 Negative effect (primarily on cholesterol and triglyceride levels)seen at intake levels of 20- 40% of total calories which is not typical More research is needed
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Do not promote tooth decay Not fully absorbed Low glycemic response Lower in calories – 2 kcal/g Possible prebiotic effect – may serve as “food” for bacteria in the colon May cause diarrhea and/or GI distress in large amounts Often combined with non-nutritive sweeteners
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Sorbitol Mannitol Xylitol Erythritol D-Tagatose Isomalt Lactitol Maltitol Trehalose Hydrogenated Starch Hydrolysates
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Do not provide energy (calories) Often combined with bulking agents ◦ Polydextrose ◦ Maltodextrin ◦ Polysaccharide polyols Do not immediately impact blood glucose or insulin levels ◦ Can have an effects ~3-4 hours later Do not promote tooth decay
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Sucralose ◦ Splenda Aspartame ◦ Nutrasweet, Equal, Sugar Twin Neotame Acesulfame-K ◦ Sunett, Sweet & Safe, Sweet One Saccharin ◦ Sweet’n Low, Sweet Twin, Necta Stevia (Reb A) ◦ TruVia, PureVia Brazzein ◦ Cweet(not yet approved)
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How is it made? What are the properties of the sweetener? How much will be consumed? Is the sweetener safe? Does it cause adverse effects to individuals, or their offspring?
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Acceptable Daily Intake (ADI) = the amount per kilogram of body weight that a person can safely consume every day for a lifetime without risk ADI usually reflects the amount 100x less than the maximum level at which no effect occurred in animal studies
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Made from sugar; chlorine is added which is present naturally in many foods Safety proven in over 110 studies over 20 years Safe for adults, children, pregnant and nursing mothers Has no effect on blood glucose levels Does not promote tooth decay Heat stable
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Composed of amino acids, phenylalanine, and methanol which are found naturally in foods Safety proven in over 200 studies over 30 years in over 100 countries Safe for adults, children and pregnant and nursing mothers Must be avoided by those with PKU – a rare genetic disease No scientific basis for allegations relating aspartame to leukemia, lymphoma, or brain cancer Allergic reactions not supported in double blind studies
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95% is excreted in urine; therefore, no impact from potassium(K) Heat stable Little added to foods as it is intensely sweet Often used in combination with other sweeteners
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In 2000 it was removed from the list of potential carcinogens Heat stable Limited to 12 mg/oz
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Partially absorbed Methanol is a by-product Phenylalanine is not significant enough to require a restriction in PKU patients
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Recently made the GRAS list based upon 95% purity Part of the Stevia leaf Licorice flavor No calorie sweetener
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Derived from an African plant Heat stable Water soluble
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Safe for children and pregnant women May provide calorie/energy savings and aide in improving diet quality Safe for people with diabetes Do not promote cavities No associations with mood or behavior changes have been validated
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