1. Opened lunch meat can be stored cold in the refrigerator for about three days. However, when we store it in the refrigerator, it is best to seal it with plastic wrap so that it can be stored cold. It is isolated from outside bacteria, allowing it to be stored longer.

2. In addition to being eaten in bread, lunch meat can also be used for stir-fry. We only need to cut it into dices and set aside, and then pour the bean curd, pepper, and garlic moss into the pot in sequence. Stir-fry, finally add luncheon meat, stir-fry and season.