Before cooking, you always need how many onions, ginger and garlic you can cut at one time. I used to cut onions, ginger and garlic to make one dish at a time.
For dishes that need to be steamed or cooked, you can boil a pot of water in a kettle in advance. When cutting vegetables, steam or boil them first, and cut other vegetables at the same time.
Put the cut vegetables on the plate so as not to pile up on the chopping block.
Oil, salt, bean paste, pot cover, etc. When finished, it should be temporarily placed in a fixed position.
Put the cooking on a relatively fixed shelf, cover it, and don't put it beside the stove.
Wash the pot quickly after frying a dish. Don't hesitate to wash the pot after frying. When washing the pot, wash it with water twice at most. Do not wash it several times. It takes time to wash it badly every time. Dry the pan and put it on the fire. Don't leave the water in the pot.
The pot is hot, pour the oil quickly. When the oil is boiled, add the vegetables. Except for special dishes, most dishes should be fried and cooked quickly.