Apples

An apple a day keeps the doctor away, they say. Well, it’s true! If you’re looking for a fruit that’s jampacked with vitamins A and C that can help strengthen your immune system, eat at least one apple a day. These fruits are also quick and delicious snacks that contain 4,4 grams of fiber per apple, which helps you against inflammation and diabetes.

Your immune cells are better able to search for “other problems,” like severe attacking agents like viruses or other illnesses, if you consume more fiber in your diet. According to various studies conducted in the past three years, apples are one of the foods that help you keep COVID away.