Potato starch is not baking soda. They are very different substances. Potato starch is a powdery substance made by cooking and grinding potatoes, including potato skin. It can bake food, pickle meat, thicken, etc. baking soda is a chemical substance that can be dissolved in water above 50 degrees. It can be used as a food bulking agent to clean domestic dirt.
Starch is an indispensable ingredient in the kitchen. It can be used to thicken and wrap it on food for frying, which will improve the taste of ingredients and taste more delicious. However, the appearance of starch, especially potato starch, will look white, so many people will confuse it with baking soda.
Potato starch and baking soda are two different substances. Potato starch is a powdery substance made by cooking potatoes and potato skin, and then grinding them. It can be used to bake food, marinate meat, thicken and so on, so as to make food more delicious.
Baking soda is actually a chemical substance with white appearance and slight toxicity. It can be decomposed in water temperature above 50 degrees to form carbon dioxide, sodium carbonate and water. Generally, it can be used as a bulking agent for food, and also plays a certain role in cleaning dirt and removing peculiar smell.