Cooking Steps

1. 

   Step1:Pork tenderloin slices, cooking wine, saltin

2. 

   Step2:Mix flour. Starch. 1-1 into a paste. Put a small amount of baking soda. The fried fillet is crisper

3. 

   Step3:Deep fry the fillet twice. Take it out when it's golden yellow. Add a small amount of base oil in the pot. Put tomato sauce, a small amount of sugar, a small amount of white vinegar and water starch to thicken it. Pour in the fillet. Cover each with tomato sauce. Sprinkle pine nuts. Serve