Why is the inside of black corn yellow? How long does it take to cook black corn?

When it comes to whole grains, we have to mention corn. As the "big brother" of whole grains, it is rich in nutrition and has a soft, sweet taste, which is deeply loved by men, women, young and old! Today we are going to look at black corn. Black corn is rich in protein, fat, vitamins, minerals and anthocyanins. The content of amino acids, potassium, iron, zinc, calcium and phosphorus is higher than that of ordinary corn. It is a highly nutritious grain and is favored by consumers.

Contents of this article

1. Why is the inside of black corn yellow?

2. How long does it take to cook black corn?

3. How to cook black corn

Why is the inside of black corn yellow?

This is normal.

The inside of black corn is yellow because the cuticle of its grains has melanin deposited to varying degrees. Generally, the peel is exposed to more sunlight, so its appearance will be shiny black, but the corn inside is not exposed to sunlight, so the melanin cannot be deposited, so it remains yellow or white.

However, there are some varieties of black corn whose skin and flesh are both shiny black, but the color of the flesh is generally lighter than the skin. This is normal and you can eat it with confidence.

How long does it take to cook black corn?

15-20 minutes.

It doesn’t take too long to cook black corn. It is essentially a kind of corn, and there is no essential difference between it and other corns, so the cooking time will not be too long, usually about 15-20 minutes.

The reason why black corn appears black is because of the different degrees of melanin precipitation in the cuticle of its grains, not because of the difference in texture. Therefore, its cooking time is not longer than other corns, generally only about 5 minutes longer.

However, it is still necessary to make a judgment based on the actual situation. The cooking time is also related to the cooking utensils and the size of the fire. It is best to observe the cooking condition of the black corn and adjust the time.

How to cook black corn

Ginkgo Corn Pork Ribs Soup

Ingredients: 300 grams of pork ribs, 50 grams of ginkgo nuts, 100 grams of yellow corn, 100 grams of black corn, appropriate amount of chicken essence, appropriate amount of refined salt, appropriate amount of ginger, appropriate amount of green onion.

practice:

1. Chop the ribs into pieces.

2. Then cut the corn into segments.

3. Add water to the pot, put in the ribs and cook for a while, then take them out.

4. Add water to the casserole, put in the pork ribs, onion and ginger and bring to a boil.

5. Then add corn and ginkgo nuts, simmer on low heat for 1 hour, and add salt and chicken essence to season.