Cooking Steps

1. 

   Step1:Cut pork fillet into 1 cm long strips. Add 1 / 2 teaspoon salt, 1 / 2 teaspoon raw soy sauce, 1 / 2 teaspoon cooking wine and 1 / 2 scoop cooking oil. Mix and marinate in a fresh-keeping bag for 30 minute

2. 

   Step2:Three tablespoons of starch, three teaspoons of flour and seven teaspoons of clear water are mixed to make a batter, and the tenderloin meat is evenly wrapped in the batter

3. 

   Step3:Pour oil into the frying pan. When the oil temperature rises to 60-70 degrees, put in the tenderloin. When the tenderloin is in the pan, there are bubbles around it. Put the tenderloin one by one. When it's golden, take it out. You can make the sweet and sour tenderloin. The men who don't like the sweet ones can fry for a little longer. When it's dark brown, take it out. It's the dry fried tenderloin that can be eaten directly

4. 

   Step4:4 tbsp ketchup, 3 tbsp sugar, 2 tbsp vinegar. Mix well. 1 tbsp starch. 3 tbsp water to make water starch. Heat the oil in the bottom of the pot over low heat. Pour in ketchup and stir slightly. Add water starch and stir until it is bubbling and thick. Pour in the fried sirloin and stir well to make it out of the pot. The process of frying ketchup is too hot to take photos

5. 

   Step5:Put the dry fried and sweet and sour sirloin on a plate and sprinkle with white sesame seeds to serv