It's very simple, that is, cut garlic or onion as small as possible, and then heat the oil pan. You don't need much oil, as long as you don't eat garlic and onions. I don't know whether it's fried or fried, but you will see that garlic slowly becomes brittle and golden yellow. Onions will turn black. Almost, then put it in a small bowl, make soup or eat noodles and put it in as seasoning. Note that this kind of garlic seasoning should be sprinkled after the soup is cooked.