Don't panic—you can still have your carbs, they just have to be whole grain. Compared with refined white flour, whole grains are not only more nutritious, they also have lots of fiber that will keep you fuller longer.

To get truly "whole wheat" or "whole grain" bread, you need to be on your toes. Packaging can be misleading. Some brown "wheat" breads, for example, don't even contain whole wheat! To make sure you're getting a meaningful amount of whole grains, check that they show up at the beginning of the ingredients list. Bread should have at least two grams of fiber per slice.

Avoiding alcohol