The red apple is a popular fruit that is known for its sweetness and health benefits. It is a good source of vitamins and minerals, including vitamin C, potassium, and fiber. Red apples are also a good source of antioxidants, which can help protect the body against damage from free radicals. Free radicals are unstable molecules that can damage cells and contribute to the development of chronic diseases such as cancer and heart disease. A Cute Red Apple Sticker.