1/4 c. butter
1 pkg. regular marshmallows
5 c. Fruity Pebbles

Melt butter in a 3-quart saucepan. Add marshmallows, cook until melted. stirring constantly until mixture is syrupy. Remove from heat. Add cereal. Stir until well coated. Spread warm mixture into buttered 9x13 inch pan. Press firmly into even layer using wax paper. Cool and cut into squares.