Main ingredients: pineapple, tenderloin, green pepper. Accessories: pepper, cooking wine, starch, salt.

1, prepare the ingredients.

2, tenderloin cut into pieces.

3, put cooking wine, salt, pepper, starch marinade for 15 minutes.

4, pineapple cut into large chunks, soak in salt water for a few minutes.

5, green and red peppers cut into large pieces.

6, add egg starch in the meat, and fry in a frying pan until golden brown.

7, fish out and re-fry again.

8, old soy sauce, soy sauce, vinegar, ketchup, sugar, salt, water to make a sauce.

9, the pot of oil, pour the sauce into the pot, put green and red pepper.

10, put pineapple, tenderloin stir fry.

11, thickening juice can be released.