Corn contains about 61 calories per 100 grams.

Sweet potatoes contain about 112 calories per 100 grams.

Sweet potato is a nutritional complete and rich in natural nourishing food, containing protein, fat, polysaccharide, phosphorus, calcium, potassium, carotene, vitamin A, vitamin C, vitamin E, vitamin B1, vitamin B2 and eight kinds of amino acids.

High-quality feed: sweet potatoes are all high-quality feed for pigs, can be eaten alone, and can be mixed with other food, such as corn, green, or grass, leaves. Leaves and vines can be eaten fresh, and can be dried and crushed with grain chaff hot, boiled and eaten.

Wide range of uses: Potato is suitable for processing a variety of products, both to make soy sauce, candied fruit, caramel, calcium gluconate, but also brewing white wine, alcohol extraction. After extracting starch potato residue, and then can produce calcium citrate. Its starch is an important raw material for the production of plasticizers and advanced absorbent resins.

Extracted starch: its starch edible range, both with a variety of meat mixed with food pills, but also with the flour mixed with the steam cold skin, or separate pancakes, stirring cold noodles and so on.

Sweet Potato Recipes

Sweet Potato Pie:

1. Steam sweet potatoes soft with skin on, peel off the skin, and mash it into puree while it is still hot.

2. Add dry flour, knead together well, knead into a round cake, the size can be as you like.

3. Put a little oil in a pan, put the cakes in the pan, and fry them over low heat until they are browned on both sides and the sweet potato cakes are cooked. How much flour to add is based on the amount of starch contained in the sweet potato. Generally speaking, half a kilogram of sweet potatoes should add almost seventy grams of flour. This is the sweet potato cake that my mother used to make for us whenever she had time when we were young.

Sweet potato cakes can also be made into a sandwich. You can fry some meat filling, such as stir-fried minced meat with savory vegetables, or use raw filling, such as mincing raw meat. Then, wrap the meat filling in the raw sweet potato pancake and fry or steam it in a pan.

Sweet potato steamed buns:

1. First, steam the sweet potato until soft and peel off its skin.

2Knead half of the sweet potato, half of the flour into one piece, and knead vigorously. You don't need to add water, but if the sweet potatoes are dry and you find it hard to knead, you can add a little bit of water, not too much.

3. After kneading and kneading into the size of the buns, steamed on the pot, steamed out of the same look and buns. Steaming buns are very delicate: cold water on the cage, medium heat to boil, medium-low heat steaming for fifteen minutes, the last five minutes of high-fire steaming. This makes the softest steamed buns.

Sweet potato flour steamed meat:

1. Mix the meat with bean paste and oil. If you have wine water and soy sauce and tofu juice, add a little into it better, remember to put the wine water first, then soy sauce and tofu juice and other seasonings such as bean paste and oil.

2. Sprinkle the rice flour used for steaming the meat into the meat and mix well, slowly add water until the rice flour can be mixed into a paste.

3. Marinate for thirty minutes to flavor the meat.

4. Peel the sweet potatoes, cut them into cubes, and pour a little of the rice flour and juice from the meat over the sweet potatoes.

5. Put the sweet potatoes in the bottom of a steamer bowl and spread the meat on top. Put cold water in a steamer and bring it to a boil. Put the steaming bowl in and steam over medium heat for about thirty minutes. When it rises, sprinkle a little chopped green onion or cilantro. Rice noodles for steaming meat are available in supermarkets, or you can make your own at home for better flavor.

Sweet Potato Shreds:

1. Cut the sweet potatoes into shreds, take the starch and eggs and beat them into a pulp.

2. Coat the sweet potato silk with a little pulp, and cook it gently in a frying pan.

Sweet potato shredded to cut thin, so that the cooking out of the fragrant and crispy and sweet, than with potato fries cooked much more delicious. You can cook a big plate with one sweet potato, which looks spectacular, but it's actually not a huge amount. Compared to fries cooked with potatoes that have to be dipped in ketchup to get the flavor, fries cooked with sweet potatoes don't need to add anything, and the flavor is so good that kids are happy to eat them.

Sweet potato slices

1. Sweet potatoes don't need to be peeled, cut them with the skin on and slice them into very thin slices.

2. Smear a little oil on the skin of the sweet potato, put it in the oven for ten minutes, and take it out when it is half burnt. This kind of chips is crispy and sweet, and it is good for digestion, and it is not easy to eat the flatulence.

Sweet potato soup:

1. Chop the peanuts into pieces, over the oil to cook a little bit, cook the flavor, put a little bit of chopped green onion and ginger stir fry.

2. Stir fry for a few seconds, then put the cut sweet potato fries into the pan and stir fry.

3. Add the right amount of cold water and cook for a while to finish.

Roasted sweet potatoes

Materials

14 small sweet potatoes

Steps

1, sweet potatoes cleaned with water

2, and then put in a basket to drain, you can also use the kitchen paper to wipe out the water

3, the sweet potatoes on a baking tray lined with tinfoil (can be used as a replacement for the grease-proof paper)

4, into the Bake in the middle of the oven at 220 degrees for 40 minutes.