The first frost eats sweet potato heads, and the first frost eats sweet potato heads.

1. An agricultural proverb says, "Cold dew comes early, beginning of winter comes late, and the first frost is the time to harvest potatoes". In many places, sweet potatoes are eaten on this day.

2. There is also a saying that "the first frost eats sweet potatoes", which means that the sweet potatoes in this season are particularly sweet and sweet to the heart.

3. At the same time, it also has a beautiful meaning.

4. Sweet potato has a high starch content, and its starch particles are not destroyed by steaming or boiling, so it is not easy to digest.

When cooking, it is best to extend the time as much as possible to decompose the oxidase contained in it.

6. In this way, there will be no discomfort such as abdominal distension, heartburn, burping, nausea and exhaust.

7. Because sweet potato itself contains high carbohydrate and has a certain sweetness, in order to avoid problems such as bloating, try not to eat on an empty stomach, and it is best not to exceed150g at a time.

8. Diabetic people had better not eat sweet potatoes.