Slice the bitter gourd, add a small amount of salt in the water for five minutes.
Boil the boiled water in the pot. After the water is opened, add two drops of cooking oil and put in the bitter gourd for two minutes. (These two steps can better remove bitterness)
Slice the meat, add a small amount of soy sauce, starch paste (can be more tender and smooth)
Put the oil in the pan and heat it to 50% heat. Stir in the onion ginger and add the fried meat to the color.
Add bitter gourd and stir well, add salt and taste.