It's a special dish. It's sweet and sour. It's crispy and tender. It's served with sweet and sour sauce. Every bite is a sense of satisfaction.

Step1:Sirloin with soy sauce, vinegar and salt for 20 minute

Step2:Starch is made into paste with water and baking sod

Step3:Tomato sauce with sugar and vinegar to make sweet and vinegar juice for standb

Step4:Stir fry the sirloin. Ignore today's sirloin. Ask mom to help you cut it, and then come back to see if it's wide...

Step5:Fried pork tenderloin and serve for later us

Step6:Put a little oil in the pot. Pour in the ketchup

Step7:Add water starch and stir fry to make bubble

Step8:Pour in the tenderloi

Step9:Use a shovel to evenly wrap the sirloin in the sauc

Step10:Serve with white sesame seeds and decorat

Step11:It's sweet and sour. It's easy to eat one dish at a time..
Cooking tips:There are skills in making delicious dishes.