Use of corn starch
Corn starch is also called corn starch, commonly known as Liugu powder. A yellowish white powder. It is made by soaking corn with 0.3% sulfurous acid, crushing, sieving, precipitating, drying and grinding. Ordinary products contain a small amount of fat and protein. Strong hygroscopicity, up to more than 30%.
Corn starch can be used to make smiling potato cakes. The specific formula is potato, vegetable oil, dehydrated potato powder, denatured potato powder, salt, potassium chloride, edible essence, glucose and disodium dihydrogen pyrophosphate. How many additives do you buy? Make your own smile potato cake without additives.
The specific steps are as follows:
Ingredients: potato, corn starch, flour, salt, salad oil.
1, prepare main materials
2. Peel and slice potatoes and steam them.
3. Steam the potatoes into mud, add a little salt and add starch.
4. Slowly knead into potato dough
5. Roll the potato dough into chunks of 0 or 6.
6. Take a round biscuit mold, put it into a large dough piece and cut a small round dough piece.
7. That's it after cutting, and the rest will be well behaved and then cut into the mold, without any waste.
8. Drag a layer of flour on the surface of the small round dough (there is no flour in front, fried flour flowers)
9. Poke two eyes on the disc with the bottom of the round chopsticks.
10, then poke the shape of the mouth with the bottom of the spoon handle.
1 1. Do it again before putting it in the oil pan.
12, oil pan, light to yellowish. It's a well-done potato. Don't fry it too hard. )
13. It's delicious to dip some ketchup when eating. Take advantage of the heat.
Usually corn starch is used to make some other foods, and few people have time to eat it. Although scientific research shows that corn starch has a certain health-preserving function, it is a kind of starch food after all, and it is better to eat less, especially for people with bad stomach, so as not to cause some gastrointestinal diseases and endanger health.
Use of corn starch
Corn starch is also called corn starch. Commonly known as Liugu powder. A yellowish white powder. It is made by soaking corn with 0.3% sulfurous acid, crushing, sieving, precipitating, drying and grinding. Ordinary products contain a small amount of fat and protein. Strong hygroscopicity, up to more than 30%.
medical science
As far as pharmaceutical industry is concerned, starch is the most important raw material for antibiotic industry, because almost all antibiotics are produced by starch fermentation, such as penicillin, cephalosporin, tetracycline, oxytetracycline, chlortetracycline, streptomycin and various aminoglycoside antibiotics, which are all extracted by industrial microorganisms using starch as substrate. In addition, another important use of starch is as a pharmaceutical excipient. In the early days, most tablets produced by pharmaceutical factories in various countries used corn starch as filler and adhesive.
food processing
As a raw material, starch can be directly used in vermicelli, vermicelli, meat products, ice cream and so on, and the demand is stable.
beer
The application of beer syrup will have a great development. In 2002, China's beer output was 23.8 million tons, and in 2004 it reached 29 million tons, ranking first in the world (the United States in 2003 was more than 23.2 million tons). Beer syrup can be directly added to wort, which simplifies the production process, and at the same time can improve the sugar content of fermentation broth, such as from 1 1% to 16%, which can improve the productivity by more than 20% and create conditions for increasing production in peak season. In 2007, the beer production in China is expected to exceed 70 million tons, and the demand for starch in the whole industry will increase to10 million tons.
make paper
Due to the high price of cassava and Thailand's restrictions on cassava exports, the proportion of corn starch used in the paper industry has increased.
The difference between corn starch and potato starch
Corn starch and potato starch belong to the category of starch. In fact, they are also seasonings, and they can be used to cook food. But we know that there are some differences between the same two foods, even if they can be used as the same food, they also have their own properties and characteristics.
As long as it is nutritious to the body, it can be displayed in different ways. Just like corn starch, its main component is corn, while potato starch's main component is potatoes, which is very beneficial to the body. So what's the difference between corn starch and potato starch?
Corn starch and potato starch are both starch and sugar, but they are not sweet. Starch is an extremely rich organic compound in the plant kingdom, which exists in seeds, roots, stems and other parts of plants. Starch is stored in plants as spherical particles with a diameter of 3 ~ 100? M is a form of plant storage nutrition.
Corn starch is also called corn starch. Commonly known as Liugu powder. A yellowish white powder. It is made by soaking corn with 0.3% sulfurous acid, crushing, sieving, precipitating, drying and grinding. Ordinary products contain a small amount of fat and protein. Strong hygroscopicity, up to more than 30%.
Potato starch, or potato powder, is made of potatoes, including potato skins, cooked, dried and finely ground. It can be used as a thickener. Although it is not as thick as white powder, it can keep some moisture in baked goods. Although it is not as thick as white powder, it can keep moisture in some baked goods.
Potato starch is also commonly known as potato starch. Don't confuse the two. Potato flour is heavier than white powder; Potato powder still smells like potatoes, while white powder has no obvious taste.
The production technology of potato starch is basically the same as that of fresh sweet potato, but the industrial production of potato starch is simpler than manual production. It is mainly organized by the processes of washing, grinding, screening, protein separation, cleaning, dehydration and drying of raw materials. The main difference between traditional production methods and modern production methods is that modern production methods use disk centrifuges or hydrocyclones instead of launders to separate impurities, so the operation can be automated and continuous for large-scale production.