If you want to learn about healthy ways to snack, whether a certain food is low or high glycemic, or what type of pasta to buy, check out these sources:
This Web site is managed by the Human Nutrition Unit in the School of Molecular and Microbial Biosciences at the University of Sydney. You can use the free database to find the GI value of any food they've tested.
Our December issue features Oprah's Favorite Things—as well as your chance to win them all! You'll also find our easy holiday declutter plan, Dr. Oz's guide to sleeping better (starting tonight) and the ultimate holiday menu.