Purple yam is very tasty especially eaten in a state that is still warm. Some people still think that the sweet potato is a food village. Currently, purple sweet potatoes not only can be processed into traditional snacks alone, you know. But also made into a variety of more modern foods such as pudding purple sweet potato, yam rice purple, and purple sweet potato brownies.
Nutrition Sweet Purple
Cu (copper)
lysine
K (potassium)
Mg (magnesium)
Zn (zinc)
Carbohydrate
Calorie
Vitamin C
Vitamin A
Thiamin (vitamin B1)
Riboflavin
Iron
Phosphorus
Calcium
Protein
Fiber
Fat
Ash
Anthocyanin
The content of lysine, Cu, Mg, Zn, and K in purple yam average of 20%. As for the purple pigment anthocyanin or its content varies between potato plants with each other. But ranged from 20 mg / 100 g to 600 mg / 100 g fresh weight.
Well, other than beneficial to create a variety of processed foods, it turns purple yam also save properties for our health. What are? These include the following:
1. Healthy heart
Purple sweet potato anthocyanin-containing substance which is useful as an antioxidant and protects our body from liver damage, we avoid having a heart attack and stroke.
2. Sources of vitamin A
The content of vitamin A and beta carotene in sweet potato is high. Vitamin A is beneficial in maintaining healthy eyes. Also great for healthy skin and bones. The content of beta-carotene in sweet potato is converted into vitamin A in our bodies. And beta-carotene which has been converted into vitamn A provides 200% of vitamin A body in one day. Aside from purple sweet potato, beta-carotene can also be obtained from vegetables or fruits that have orange, green, yellow, and purple.
3. The content of vitamin C, E, and beta carotene high
These three nutrients contained in purple potato it is beneficial to prevent cardiovascular disease. Sweet potatoes can supply vitamin C is needed by the body because the potatoes are to meet up to 66% of our daily vitamin C requirement. Besides potato has abundant fiber. And if we megkonsumsi potato with the skin can provide more fiber when compared with one serving of oatmeal.
4. Blood circulation
Which plays a role in blood circulation in the body is a purple pigment contained in the purple yam. Purple pigment that gives color to meat with purple yam called anthocyanin. As discussed earlier, anthocyanins act as antioxidants that can absorb air pollution. So blood clotting will not occur and the circulation of blood in our body to be smooth.
5. Making digestion so smoothly
Whether the content of the purple sweet potato that can aid digestion? The answer is that it contains fiber and pectin. Both were instrumental in keeping the digestive process in the gastrointestinal tract and remain good. So that we will be spared from a variety of digestive disorders such as hemorrhoids, constipation, and even cancer.
6. Good for diabetics
As we know that people with diabetes need to maintain food intake, avoid foods that are sweet, as well as limiting the consumption of rice. Instead, people with diabetes can take advantage of this purple yam. Taste slightly sweet, still good as a substitute for rice. Purple or yellow sweet potatoes good for diabetics because the potato has a glycemic index or GI levels are less than bread or rice. GI figures show how quickly a food raises blood glucose concentrations in the body. Because of its effects on blood sugar were small enough, then the purple sweet potato is the best option for people who suffer from diabetes.
In one study conducted by the University of Vienna, Austria, showed that people with type 2 diabetes mellitus who eat cassava in large quantities, showed the greatest reduction in insulin resistance.
7. Sources of carbohydrates
Purple yam contains a high carbohydrate that can replace rice. Gorgeous color, purple, can be used as an ingredient for food coloring.
8. Anti-bacterial
Anti-bacterial activity purple yam reached 3.2 times higher than the various types of blueberry.
9. Coping with Asthma
Asthma can not be cured completely, but we can prevent recurrent acid to regularly eating purple yam. Asthma occurs because hard-inflate the lung organ. With a purple potato eaten regularly, then the asthma will often recur again.
10. Low calorie
Purple sweet potato or yam yellow memunyai 112 calories without the fat and cholesterol, too little sodium content. Ways of processing sweet potato boiled or steamed trsebut will membuanya taste sweet but calories remain rndah.
11. Add weight
Purple yam containing complex carbohydrates and also has a sweet taste can help add weight to our bodies. Certainly not just eating purple yam regularly, but also accompanied by exercise and sport. Then the muscles can be formed.
12. Anti-cancer
Purple yam with antioxidant activity 2.5 times higher compared with a variety of blueberry certainly can control the cancer cells in the body. In addition, the content of selenium and iodine in purple yam is 20 times higher when compared to other types of yam. So it can be useful as anti-cancer.
13. Processed into a variety of healthy dishes
There are still many who think that the sweet potato is a food village. Or can only be processed into potato fries and potato stew. However, now it has gone up purple potato classes. Beautiful purple color that can be used as natural dyes. A wide variety of healthy foods can be made from purple yam material. If you do not know the recipe, can be seen on the internet. There are so many various processed sweet potato recipes are delicious and healthy.
14. Easy to digest
Purple yam is very easy to digest. The high content of starch makes the gastrointestinal tract does not need to work hard in digesting the material on this one. That's why purple yam can overcome pain in the abdomen. Bright purple sweet potatoes and steamed if it will become soft and sweet it also has abundant fiber content, thereby making bowel movements so smoothly. While vitamin B, C, A, and calcium and potassium can relieve inflammation of the stomach due to its anti-inflammatory effects.
source: manfaat.co.id
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