Here are two Web sites to visit for help on spending less on food:
CouponMom.com: Check out the "Grocery Deals" section of this free site for lists that detail weekly deals and the date of the Sunday newspaper that contained the coupon. Sort by savings percentage to scout the best deals each week.
TheGroceryGame.com: For $10, you'll receive eight weeks of data on a store. The data advises when to "play" your coupon — the ideal time to match a coupon to a store sale. It includes alerts to unadvertised sales.