Don't Keep Treats in Your Kitchen Cupboards
Crisps and chocolate — these two foods are like kryptonite, especially when readily available in your home, so make sure they never cross your doorway. You can't eat something that's not in the kitchen cupboard, after all. Host of The Biggest Loser Alison Sweeney has a tortilla chip problem, and she keeps herself healthy by never stocking this snack at home. The more healthy food you keep in the home, the more likely you are to snack smarter.