Source:- Google.com.pk
Diet food (or dietetic food) refers to any food or drink whose recipe has been altered in some way to make it part of a body modification diet. Such foods are usually intended to assist in weight loss or a change in body type, although bodybuilding supplements are designed to aid in gaining weight or muscle.
In addition to diet other words or phrases are used to identify and describe these foods including light, zero calorie, low calorie, low fat, no fat and sugar free. In some areas use of these terms may be regulated by law. For example in the U.S. a product labeled as "low fat" must not contain more than 3 grams of fat per serving; and to be labeled "fat free" it must contain less than 0.5 grams of fat per serving.
The process of making a diet version of a food usually requires finding an acceptable low-food-energy substitute for some high-food-energy ingredient. This can be as simple as replacing some or all of the food's sugar with a sugar substitute as is common with diet soft drinks such as Coca-Cola (for example Diet Coke). In some snacks, the food may be baked instead of fried thus reducing the food energy. In other cases, low-fat ingredients may be used as replacements.
In whole grain foods, the higher fiber content effectively displaces some of the starch component of the flour. Since certain fibers have no food energy, this results in a modest energy reduction. Another technique relies on the intentional addition of other reduced-food-energy ingredients, such as resistant starch or dietary fiber, to replace part of the flour and achieve a more significant energy reduction.
In diet foods which replace the sugar with lower-food-energy substitutes, there is some controversy based around the possibility that the sugar substitutes used to replace sugar are themselves harmful. Artificial sweeteners have been the subject of intense scrutiny for decades, but according to the National Cancer Institute and other health agencies, there is no sound scientific evidence that any of the artificial sweeteners approved for use in the U.S. cause cancer or other serious health problems. Numerous research studies confirm that artificial sweeteners are generally safe in limited quantities, even for pregnant women.
In many low-fat and fat-free foods the fat is replaced with sugar, flour, or other full-food-energy ingredients, and the reduction in food energy value is small, if any.Furthermore, an excess of digestible sugar (as well as an excess of any macro-nutrient) is stored as fat. This unhealthy weight gain is only aided by the effects of preservatives and additives present in the food which are not accounted for in the 'diet food' label.
A healthy diet is one that helps maintain or improve general health. A healthy diet provides the body with essential nutrition: fluid, adequate essential amino acids from protein, essential fatty acids, vitamins, minerals, and adequate calories. The requirements for a healthy diet can be met from a variety of plant-based and animal-based foods. A healthy diet supports energy needs and provides for human nutrition without exposure to toxicity or excessive weight gain from consuming excessive amounts. Where lack of calories is not an issue, a properly balanced diet (in addition to exercise) is also thought to be important for lowering health risks, such as obesity,heart disease, type 2 diabetes, hypertension and cancer
Various nutrition guides are published by medical and governmental institutions to educate the public on what they should be eating to promote health. Nutrition facts labels are also mandatory in some countries to allow consumers to choose between foods based on the components relevant to health.
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
Pakistani Food Recipes Images Pictures Chicken Biryani Names Recipes in Urdu Chicken Dishes Recipes in English Menu
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