Nut butters like peanut butter, almond butter, or cashew butter are concentrated sources of calories and can be easily added to smoothies, oatmeal, or spread on toast for a calorie boost.
Adding avocado slices to salads, sandwiches, or wraps can increase calorie intake and provide essential nutrients like potassium, vitamin E, and fiber.
Including dairy products in your diet can help increase calorie intake and support weight gain, especially when consumed alongside meals or as snacks.
They can be enjoyed as a snack on their own or added to oatmeal, yogurt, or trail mix for extra calories and sweetness.
Whole grain foods like brown rice, quinoa, oats, whole wheat bread, and pasta are rich in complex carbohydrates, fiber, vitamins, and minerals.
Lean protein sources such as chicken breast, turkey breast, lean beef, fish, tofu, and eggs are important for supporting muscle growth and repair.