Switch your bread and bread products to whole grain varieties. There are tons of new varieties available in the grocery store. The whole grains are healthier for your heart, help to cut your risk of cancer and the fiber help you feel fuller. Fiber is also extremely important for keeping your body working correctly. It's an easy change to make, even if you eat out for lunch every day. Ask for wheat bread on any sandwich or sub that you eat. Buy whole wheat bread, bagels and muffins to keep at home and plan to try several varieties until you find one that tastes great for you.