In Wynot, Nebraska, Penny Reifenrath uses peanut butter, Cheerios and candies to put a tooth-tingling spin on marshmallow-cereal bars. "Whether I take them to picnics or bake sales, I'm always asked for the recipe," she notes.

Editor's Note:Reduced-fat or generic brands of peanut butter are not recommended for this recipe.

Microwave-1,100 watt

This recipe was tested in a 1,100-watt microwave.