ScotlandThe difference between corn starch and sweet potato starch

Starch is divided into many types, such as corn starch, sweet potato starch, potato starch, cassava flour, and starch. Among them, corn starch and sweet potato starch are the most common. So what is the difference between corn starch and sweet potato starch? Next, we will introduce it to everyone.

The difference between corn starch and sweet potato starch

1. Different raw materials

Corn starch is made by impregnating corn with 0.3% sulfurous acid, followed by processes such as crushing, sieving, precipitation, drying, and grinding. Sweet potato starch is made by washing, crushing, separating, filtering, precipitating, drying, and crushing sweet potatoes.

2. Different uses

Sweet potato starch is widely used in the production of Chinese Dim sum, and it can also be used to make vermicelli, vermicelli and flour crust, while corn starch is mainly used for the seasoning before cooking by such techniques as pan frying, pan baking, grain baking, vinegar baking, and blasting.

3. Different tastes

Corn starch, also known as cornmeal, is the most widely used starch in cooking. Corn starch has a crispy texture after deep frying, so dishes that require crispy skin and deep frying usually need to be coated with corn starch. Sweet potato starch belongs to poor quality starch, with a dark color, rough particles, and a sticky taste after gelatinization.

4. Different appearances

Corn starch is a white powder with a hint of light yellow, while sweet potato starch tends to be whiter. Secondly, sweet potato starch is relatively coarse and granular, with two types: coarse and fine; And corn starch is relatively fine, in powder form.

5. Different viscosities

Sweet potato starch, like corn starch, becomes viscous when melted in water and heated. But in reality, the viscosity of sweet potato starch is higher than that of corn starch.

The above is the relevant knowledge about the difference between corn starch and sweet potato starch introduced to everyone. I hope the content shared today can help everyone. I wish you a happy life and good health.