Ingredients: pork tenderloin, pineapple, water starch, green pepper, red pepper, tomato sauce, rice vinegar, sugar, soy sauce and pepper.

Practice steps:

Step 1: Cut the tenderloin into pieces, cut the pineapple into pieces the same size as the meat, and cut the green pepper into pieces respectively. Add pepper, salt, starch and a little cooking oil to the tenderloin and marinate for 20 minutes.

Step 2: After the eggs are broken, pour them into the marinated tenderloin and mix well.

Step three, put the meat into the starch and spread it evenly.

Step 4, the oil temperature in the pot is 60% hot, and the meat pieces are fried until golden and crisp. Add 3 tablespoons of tomato sauce, half a tablespoon of rice vinegar, 2 tablespoons of sugar, half a tablespoon of soy sauce and 6 tablespoons of water into the bowl to make flavored juice.

Step 5, put the pot on the fire, pour the prepared flavor juice directly without oil, and heat it on low heat.

Step 6, when the flavor juice is boiled until it bubbles, pour in water starch and cook until it is slightly sticky.

Step 7, pour in the fried tenderloin.

Step 8: Pour in pineapple and green pepper and stir fry quickly.

Step 9, turn off the fire when the meat and pineapple pieces are evenly wrapped in the soup.