Cocoa Pebbles S'Mores Bars
["about 8 whole graham crackers", "1 (8 sq.) pkg. Baker's semi-sweet baking chocolate", "6 Tbsp. butter or margarine, divided", "1 (10 oz.) pkg. miniature marshmallows", "1 (13 oz.) pkg. Post Cocoa Pebbles cereal"]
["Line 13 x 9-inch pan with foil.", "Grease bottom and sides of foil-lined pan.", "Place graham crackers on bottom of pan, cutting crackers to fit.", "Microwave chocolate and 2 tablespoons butter in microwavable bowl on High 2 minutes.", "Stir until melted.", "Spread 1/2 of the melted chocolate over graham crackers.", "Microwave remaining 4 tablespoons butter in 4 quart microwavable bowl on High 45 seconds or until melted.", "Add marshmallows.", "Mix to coat. Microwave 1 1/2 minutes or until melted, stirring after 45 seconds. Add cereal.", "Mix to coat well.", "Press firmly over chocolate-coated graham crackers in pan.", "Drizzle with remaining melted chocolate. Cool.", "Cut into squares.", "Makes 24."]
["graham crackers", "chocolate", "butter", "marshmallows", "Cocoa"]