Fruits are loaded with nutrients like vitamin C, potassium, fiber and antioxidants, making them an important part of your diet. While fruit is always a healthy choice (especially when you’re craving something sweet), some fruits affect your blood sugar more than others. This effect is measured by the glycemic index. Fruits with a high glycemic index like bananas, melon, and raisins can cause your blood sugar to spike, making it more difficult to control hunger and cravings. F