Go here and click on the "Get Special Savings" to print out a coupon for $0.50/1 Peter Pan peanut butter. (Probably will print easiest in Internet Explorer.) These frequently go on sale for $1, so you should be able to get some cheap peanut butter. (Coupon cannot be doubled.)
A very HOT printable this $2/1 Healthy Choice Frozen Meal and $2/1 Healthy Choice Fresh Mixers. Don't forget to use your browser's back button to print each of these twice. (Again, this one only printed in Internet Explorer for me.) This should make for some free or nearly free meals with the coupon. In fact, if you have a Giant/Martin's in your area they have them on sale this week for 5/$10 (you don't need to buy 5 to get that price) and so you can get them for free!
Another coupon that should, with a sale, make for a free or almost free item is this one for $1/1 Keebler Fudge Shoppe cookies (Firefox) or (IE) .