Dear, there is no doubt that onions can be added to stewed chicken. As long as you are not allergic to onions.
Generally, Chinese people eat onions in two ways:
1. When cooking, stir-fry minced green onions in a pot to stir-fry them until fragrant.
2. When eating noodles and drinking soup, sprinkle with chopped green onion when it is almost out of the pot.
In fact, the purpose of the two is the same, which is to use onions as a fragrant condiment.
The poster is stewing chicken. You can add green onions. At the same time, take a piece of ginger without cutting it and flatten it with a knife (this will break the fiber of the ginger and add more flavor). Of course, the garlic is up to you. Yeah, that guy has a big taste.
One additional sentence: Onions, ginger, and garlic are indispensable for Chinese cooking.