1, blanch broccoli for 2 to 3 minutes, which can not only keep the color of broccoli, but also not destroy the nutritional components such as vitamin C.

Broccoli is a very tender vegetable, which is easy to fry, so it shouldn't take long to blanch it. Wash the broccoli with clear water, put it in the pot when the water boils, put some oil and salt in the pot, and take it out after two or three minutes.