1. Apples The apple is high in fiber, vitamin C and numerous antioxidants. Apples are very fulfilling, and perfect as snacks if you find yourself hungry between meals. 2. Avocados Avocados are different than most fruits, because they are loaded with healthy fats instead of carbs. They are creamy, tasty and high in fiber, potassium and vitamin C. 3. Bananas Bananas are among the world's best sources of potassium. They are also high in vitamin B6 and fiber. Bananas are ridiculously convenient and portable. 4. Blueberries Blueberries are not only delicious, but also among the most powerful sources of antioxidants in the world. 5. Oranges Oranges are well known for their vitamin C content. They are also high in fiber, antioxidants and taste incredible. 6. Strawberries Strawberries are highly nutritious, and are low in both carbs and calories. They are loaded with vitamin C, fiber and manganese, and are arguably among the most delicious foods in existence.