In the field of cooking, seasoning is a very important part. In Chinese cooking, onion, ginger, and garlic are one of the most common seasonings. Onion, ginger, and garlic play the following roles in Chinese stir-fries:

1. Increase aroma: Onion, ginger, and garlic are the most common seasonings in Chinese dishes. Frequently used spices, their unique aroma can add aroma to stir-fry dishes and make the dishes more delicious.

2. Remove fishy smell and relieve greasiness: Onions, ginger and garlic can also play a role in removing fishy smell and relieving greasiness. For example, adding some onions, ginger, and garlic when cooking can remove the fishy smell from the ingredients and increase the taste.

3. Enhance the taste: Onion, ginger, and garlic are essential seasonings in Chinese stir-fry dishes, providing a depth of flavor to the dish. They make ingredients tastier and have a richer texture.

4. Promote digestion: Onion, ginger, and garlic have certain medicinal value. The ginger and garlic components in it can promote digestion. For some ingredients with poor digestibility, adding an appropriate amount of onion, ginger, and garlic can help. Promote digestion.

To sum up, in Chinese stir-fry dishes, onions, ginger and garlic can add rich aroma and taste to the dishes, and at the same time play the role of removing fishy smell and relieving greasiness. In addition, onions, ginger, and garlic can also help promote digestion, making dishes easier to digest and absorb. Therefore, we often add appropriate amounts of onions, ginger, and garlic when cooking.