Spicy and delicious.
Step1:Slice tenderloin, add starch, cooking wine, salt and marinate for half an hour. Prepare the sprouts with water and put them into a bowl. In the pot, put the base oil, onion, ginger, garlic, bean sauce and stir fry. Add a spoonful of sugar and a bowl of water. After boiling, put the pieces of meat in turn. Cook for about two minutes. Pour into the bowl with bean sprouts. Add some oil, dry pepper and pepper to the pot and stir fry. Pour into the bowl. It's spicy. It's delicious.
Cooking tips:Douban sauce is salty. No salt. There are skills in making delicious dishes.