Protein Sources?!
Protein Sources?
If one is a vegan/vegetarian, what are good sources of protein one can find and have? And how readily available are they?
Answers:
Proteins: Body's protein needs can be provided by either animal or plant sources. Mixed protein diet obtained from various plant sources is better than animal protein and is recommended in diabetes, renal diseases and liver diseases. Mixed protein diet from different plant sources has been the pattern of diet in India for all vegetarians.
Carbohydrates: Carbohydrates are mainly found in plant foods; like cereals, grains, fresh and dry fruits, legumes, vegetable, greens, nuts etc. plant carbohydrates include' large amounts of starches, sugar and fibers which are important for gut functions. The body is better suited to a high carbohydrate diet than a low carbohydrate diet. In fact 55% of the food intake should be carbohydrate. All animal products do not contain carbohydrate which is essential for body.
Fat: Plant fats differ from animal fats in two different ways 1) they are cholesterol free 2) they generally contain more polyunsaturated fat and less saturated fats. Plant fats usually have higher polyunsaturated fat value than animal fats.
A diet which is low in cholesterol and which contains fat of a high PIS value is associated with a lower incident of coronary health disease.
Vitamins and Minerals: plant foods are rich in many vitamins and minerals.
Vitamin D: Vitamin D is obtained by exposure of skin to sun light and this is not a problem in India.
Calcium: The vegetarians can meet their needs for calcium from dairy products. Riboflavin (Vitamin B2) Dark green vegetables are good sources of Riboflavin as are legumes and whole grain cereal.
Iron: The problem of iron deficiency is relatively common but vitamin C significantly enhances absorption of iron hence it is advisable for vegetarians to include with each meal a food high in vitamin C which as lime, citrus fruits or juices.
Zinc: Zinc is found in large number of plant foods.
Fiber: Fiber is found only in vegetarian food like whole grain cereals, legumes, greens, fruits, vegetable etc.
Thus in vegetarian foods all requirement of nutrition for body growth and maintenance is fulfilled. One can have a complete and balanced diet provided we take enough food which is as close to nature as possible in maintaining sturdy and disease free body. It is equally helpful in curing many diseases.
ADVANTAGES OF VEGETARIAN DIET:
More & more evidence is surfacing that directly links a prolonged non- vegetarian diet to diseases as cancers, heart diseases, diabetes, asthma just to name a few.
1. LOGEVITY: Vegetarian can expect to live 4-10 years longer then the non-vegetarians.
" Source: Seventh day Adventists study
2. LESS HEART DISEASE: Because of low fat, saturated fat and cholesterol content of the vegetarian diet the risk of heart disease is lowered. High blood cholesterol levels are associated with increased risk of heart disease.
3. LESS CANCER: Up to 40% of all cancers are diet related. Cancer death rates have been associated with obesity and high fat / low fiber diet. Vitamin A & C are thought to be protective against colon cancer. Low fat diets protect against prostrate and breast cancer. Indoles, lignans, isoflavones, protease inhibitors which are present in plant foods and shown to be potent anti carcinogens.
4. LESS BOWEL DISEASE: Diverticular disease and appendicitis occur more frequently with low fiber intake as in meat diet.
5. LEES OBESITY & LESS INCIDENCE OF DIABETES: It is easier to plan a low fat diet for a vegetarian then for a meat eater. The fiber in plant food dilutes the energy & provides a satisfying meal without all the calories. Diabetes over the age of 40 seems to be related to obesity.
CONLUSION:
When activists like M.K. Gandhi, sports personalities like Martina Novratilova & Carl Lewis, beauties like Brooke Shields & Kate Winslet, physists like Edison, Albert Einstein & A. P. J. Abdul Kalam, religious leaders & mystics like Jesus & Osho can be legendaries in there respective fields taking the advantage of being vegetarian, Is'nt it more prudent on our part to switch over to vegetarianism & enjoy better quality & longevity of life.
tofu, soy, nuts, peanut butter are all good sources of protein and they are available almost everywhere
ive been a vegetarian for a year and soy burgers and tofu and peanut butter and just nuts are a good soure of protein
Basically our bodies need amino acids to function and we need them in out diet because like essential fatty acids, we can't produce them naturally within our bodies.
Amino acids come from 'complete proteins' and it is easy for vegos to get them, just do a little research...
Tofu, easy to find at most supermarkets loads of recipes and it is a complete protein. If you are a vegetarian there are eggs, which are also complete proteins, or beans, these are great sources of protein and fibre.
It's a total myth that vegetarians are lacking in protein or that they have to make some special effort to get enough. There's protein in a wide variety of foods and if you're eating a balanced, varied diet you're getting enough. Vegetarians can get protein from beans and other legumes (including all soy products,) whole grains, dairy and eggs if you're not vegan, nuts and seeds, mycoprotein foods like Quorn products, even green vegetables.
OMG you guys dont know anything. Tofu is not a complete protein, and you body makes 11 amino acids naturally. Vegetariuans don't ever know what they are talking about. protein has ot be complete, try something like salmon. Salmon is easiy digested, doesn't linger, has all sorts of good fatty acids that help control hunger. Go eat soem salmon.