Sugar and Fat
It is essential to learn few facts about sugar before you randomly cut down on your sugar intake.
As mentioned earlier, all the natural food sources contain some amount of sugar.
It is a common misconception that sugar is directly responsible for an increase in weight and obesity. One of the common arguments is that the foods containing sugar also contain fat. One of the facts is that the foods containing sugars and fat are very low in number. Sugar, like any other carbohydrate provides only 4 kcal/g of calories as opposed to fats, which provide 9 kcal/g of calories. There are other factors to count on. There are other nutrients, which have different effects on the food intake or on the rate of metabolism; therefore, they have different influences on the balance of energy and weight. Nutrients exercise an important effect on appetite and satiety, thus playing an important role in weight control. A commonly held misbelief for a long time was that the fats were more filling than carbohydrates. Over the past few years, with due credits to scientific research, it is proved that carbohydrates bring a state of satiety more quickly than the fats. This happens due to the psychological and physiological mechanisms involved in the breaking down of carbohydrates.
Another misconception was that the foods containing sweet carbohydrates contributed to overeating by increasing the palatability of foods. It in now held, scientifically, that sugar is not responsible for overeating. It is again a myth that sugar turns into fat very fast. However, the fact is that the synthesis of fat from carbohydrates is negligible, because carbohydrates undergo oxidation at the priority higher than fats do.
You must clearly mark that eating sugar would not make you fat. However, eating extra calories without any significant physical activity would sure lead you to obesity. Also, remember if you see a label proclaiming “sugar free,” it does not mean that the ingredients are “calorie free.” It is true that such food would not contain added sugar, but there is no guarantee that it would be devoid of carbohydrates, fats and protein, the main constituents of an increase in your body weight. To get an exact idea on the content of calories and sugar in the ingredients of any food item, you must read the label of the container carefully.
Food sources that contain sugar
Soft drinks | Bakery goods | Biscuits | Dairy products | Jams and chutneys |
Chocolates | Fruits | Cakes | Cookies | Pies |
Rolls | Beer | Carbonated beverages | Fruit drinks | Liquor |
Cream | Ice cream | Milk | Shakes | Fruit juices |
Burgers | Grains | Cereals | Legumes | Meat |
Poultry products | Nuts and seeds | Sweets | Vegetables | Cocoa powder |
Salad dressings | Bread | Crackers | Candies | Tea and coffee |
Snacks with high sugar content that you should avoid during a weight loss program
Cakes | Sponge | Jam | Chocolate | Cookies |
Coffee | Fruit drinks (con) | Ice cream | Ice cream shakes | Cold drinks |
Indian sweets | Candy | Jelly | | |
Sugars | | | ||
Names | Other common | Composition and manufacture | Sweetness | Food sources |
| names | | | |
Sucrose | Table sugar | Extraction from sugar beet | 1.0 | Fruits, diary products, chocolate |
| | And sugar cane | | preparations, pastry, biscuits, jams |
| | | | soft drinks, confectionery |
Glucose | Dextrose | Hydrolysis of starch | 0.7 | Confectionery, pastry, biscuits, sweets |
| | | | chocolate preparations |
Fructose | Fruit sugar | Hydrolysis of sucrose or | 1.35 | Fruits, honey, confectionery, |
| | transformation of starch | | pastry, biscuits |
Lactose | Milk sugar | Isolated from milk | 0.3 | Milk products |
Invert sugar | | Liquid blend of equal quantities of | 1.0 - 1.1 | Pastry, biscuits, confectionery |
| | glucose and fructose derived by | | |
| | hydrolysis of sucrose | | |
| | | | |
Glucose syrups | | Blended syrup of glucose, | 0.3-0.6 | Soft drinks, pastry, bakery, jams |
| | maltose, complex carbohydrates | | ice cream, confectionery |
| | derived by a partial hydrolysis | | |
| | of starch | | |
Isoglucose | High Fructose | Glucose syrup in which a part of | 0.9 - 1.0 | Soft drinks, pastry, biscuits, |
| Corn Syrup | glucose is transformed in fructose | | confectionery |
| (HFCS) | (in practice 42 or 55 % fructose) | | |
Inulin syrup | Very High | Hydrolysis of inulin (from chicory) | 1.25 | Soft drinks, ice cream, bakery |
| Fructose Syrup | (80-85% fructose, 10-15% glucose) | | |
| (VHFS) | | | |
Mannitol | | Hydrogenation of sucrose | 0.5 - 0.6 | Confectionery, chocolate |
| | | | preparations |
Sorbitol | | Hydrogenation of glucose or invert | 0.5 - 0.7 | Confectionery, chocolate |
| | Sugar | | preparations |
Xylitol | | Hydrogenation of xylose derived by | 0.8 - 1.0 | Confectionery, chocolate |
| | hydrolysis of xylan (extracted from | | preparations |
| | birchwood, straw, corn cobs,…) | | |
| | | | |
Maltitol/ Maltitol | | Hydrogenation of corn syrup that | 0.8 - 0.9 | Confectionery, chocolate |
syrup | | has a high maltose content | | preparations |
| | (hydrolysis product of starch) | | |
Isomalt | | Hydrogenation of a transformed | 0.45 - 0.5 | Confectionery, chocolate |
| | sucrose | | preparations |
Lactitol | | Hydrogenation of lactose | 0.4 | Confectionery, chocolate |
| | | | preparations |
Source: With written permission from Dr. Nathalie Henin, Scientific Counsellor, European Sugar Industry, Sugar and Sugars (1998). CEFS Information Bulletin, vol.5 (2)
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