3. Peanut Butter

Peanut butter and other nut and seed butter, such as almond and sunflower seed, are excellent sources of protein, healthy fats, and vitamin E. They are great choices for people who need to gain or maintain weight but have sensitive stomachs that leave them unable to digest the heavier proteins in meats. The classic peanut butter sandwiches or apples and peanut butter you enjoyed as a child are a healthy snack choice as an adult, too.

high-calorie foods for recovery

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