1. Porridge: Porridge is easy to digest. Drinking a bowl of hot porridge can help restore physical strength when you have a cold. At the same time, porridge has a low calorie and will not cause discomfort. You can add some ingredients such as lily and red dates to porridge to increase nutrition and improve immunity.

2. Lean meat: Lean meat is rich in protein and easy to digest. When you have a cold, moderate intake of lean meat can provide the nutrients you need and help you recover your strength. You can choose low-fat meat such as lean pork and chicken breast.