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There are many areas where corn is grown in China, and the demand for corn is also relatively large, except for farmers who specialize in growing corn, other growers are basically family-based, and generally do not sell to the outside world, and will leave them for their own family to eat. Most families mainly grow sweet corn, and if they like to eat softer and waxy corn, they will plant some extra waxy corn. But there are differences between the two.
The first thing to be clear isThere are significant differences between the two types of corn in terms of shelf lifeIf you want to store corn for a long time, it is recommended to choose waxy corn because it has a relatively high starch content, so it is not so easy to spoil. Compared to sweet corn, it is less demanding on the storage environment, although it can be stored for a longer time, but it should not be left for too long, if you smell a bad smell during the cooking process, you must not eat it.
They also have a very different taste, sweet corn is suitable for mixing with other meats, and the sugar contained in it penetrates into the soup to improve the freshness of the soup and make it less greasy to drink. Waxy corn has a soft and waxy taste, a little sticky to the teeth, because it contains less sugar, so it is not suitable for stewed soup, and it is more suitable to eat alone. The difference in taste is mainly due to the different ingredients of the two, sweet corn does not have as much starch as waxy corn, but it will have a higher sugar content than it.
From the point of view of nutritional value,Sweet corn is even more advantageous because it is relatively high in protein and vitaminsIf you use the number of corn roots to express the difference in their nutritional value, it is basically to eat 2 waxy corns to be worth 1 sweet corn. Corn originally belongs to the category of coarse grains, and many ** people like to eat it as dinner, which can ensure a low intake of calories and has certain health benefits.
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The sugar content of sweet corn is not so high, although she is called sweet corn, but it does not taste so sweet, but waxy corn tastes sweeter, so it should be that waxy corn has a higher sugar content.
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It's all quite high, sweet corn just tastes sweet, and waxy corn also has a high sugar content.
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Sweet corn is a little more sugary, has a higher sugar content, is sweeter, and is also delicious.
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This should be because sweet corn has a higher sugar content because it tastes sweeter.
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I think it's waxy corn, because the sugar content of this one is extremely high.
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I think sweet corn has a bit more sugar, which is literal.
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The sugar content of both types of corn should be about the same. It's just that the taste is different.
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I think the sugar content in these two corns is about the same.
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Waxy corn is more glycemic than sweet corn.
The content of glutinous corn amylopectin was higher, and the blood sugar rate after meals was faster. Not only corn, but also staple foods that taste sticky and have high blood sugar after meals, such as rhubarb rice, glutinous rice, sticky sorghum, etc. Sweet corn is different from waxy corn in that it has high moisture content, low amylopectin content, and a slower blood sugar rise, which is more friendly to people with high blood sugar.
In addition, boiled sweet corn has a GI value (glycemic index) of 55, which is a medium GI food, which is much lower than the white rice we often eat (GI value is 90, which is a high glycemic index food). But if corn is processed into cornmeal and corn flakes, the GI value will rise, reaching 68 and 79, respectively, which is not recommended for diabetics.
Sweet Corn Selection Tips:
1. Appearance color: Generally, everyone buys according to their own taste, the white corn on the market, the yellow corn is sweet corn, and the white and yellow are also sweet corn, the two are mainly different in sweetness.
2. Moisture: No matter what, eating tender is everyone's hobby, you can pick the corn kernels with your fingers, if the moisture is cheap, the corn is still very tender, if the moisture is less, almost nothing, it means that the corn is old. Or you can see whether the corn kernels are full or deflated, and you can also judge the moisture level of the corn.
3. The amount of corn kernels: In the market, some corn kernels are relatively few, and they are generally not delicious, and there is less water and less sugar, if the corn kernels are arranged very neatly. And if there are many particles, it will generally be relatively delicious.
4. Transparency of corn kernels: You can see with the naked eye whether the corn kernels are transparent, if they are transparent, then there is relatively more water, and they are more tender, and they will be delicious when cooked, but if the grains are opaque, then it means that the corn is old. There will be very little water, and it will not taste sweet.
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Sweet corn is high in sugar.
The calories of sweet corn are about 107 kcal per 100 grams, while the calories of waxy corn are about 172 kcal. However, although the sugar content of sweet corn is higher than that of waxy corn, waxy silver corn contains 70 75 starch of finch, and the calories, fat, and carbohydrates of sweet corn are much lower than that of waxy corn under the same weight.
The glycemic index of sweet corn is still lower than that of waxy corn. In addition, the protein and vitamin content of sweet corn is 1-2 times higher than that of waxy corn, and the selenium content is 8-10 times higher, and sweet corn also contains 17 kinds of amino acids. Therefore, sweet corn is also more nutritious than waxy corn.
Corn can not only enhance satiety, but also effectively suppress the intake of other foods and make up for the calorie deficit.
Corn Selection Guide
First, look at the leaves first. If it is green, it means that the corn is fresh; If it is yellow and dry, it means that the corn is overripe.
Second, pinch the corn kernels gently. Fresh corn, the corn kernels are full of moisture, and you can pinch out the water with your fingernails. On the other hand, if it is overripe, it will deflat.
Third, smell the smell. When you buy corn in hot weather, if you smell sour, it means that it has gone bad.
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There is a difference, eating waxy corn has less sugar and is not easy to gain weight.
1. The color is different.
Waxy corn is rich in vitamins, and in terms of the most common waxy corn and sweet corn on the market, waxy corn is generally white.
2. The nutrients are different.
Waxy corn has a relatively high protein content and is rich in nutrients such as vitamin A and vitamin B1. The waxy corn starch content is as high as 70% to 75%, and almost all of them are amylopectin. This starch makes waxy corn sticky and soft to eat.
Sweet corn has a high sugar content, and the reason why sweet corn tastes sweeter and more tender than regular corn is because it contains more water-soluble sugar, with a sugar content of only 4% for regular corn and 6% for regular sweet corn, which can be doubled on top of that. This corn has a higher sweetness, so pay attention to the amount of consumption.
3. The taste is different.
Waxy corn has a softer taste than ordinary durum corn, which is very suitable for people who do not have good teeth. At the same time, it is precisely because of the very high content of amylopectin (a polysaccharide) that it is not suitable for diabetics.
The composition of waxy corn is starch, which is more sticky to the teeth, and people with bad teeth can choose sweet corn, sweet corn is mainly sugar and water-soluble polysaccharides, so it is more crispy, and sweet corn is rich in folic acid.
It is five times more than potatoes, making it especially suitable for pregnant women, as folic acid is the main element in promoting fetal brain development. Waxy corn does not taste so sweet, people who don't like sweets can choose waxy corn, and at the same time, waxy corn is not as strong as sweet corn when used to make soup.
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