In large saucepan melt butter over low heat.

Add marshmallows and stir until completely melted. Remove from heat.

Stir in peanut butter until melted.

Add the cereal and stir well.

Press mixture into a 9x13 baking sheet sprayed with non-stick cooking spray. Refrigerate.

Meanwhile, melt 1 cup of chocolate candy coating.

When cool, cut treats into squares and drizzle with melted chocolate.Allow to rest or refrigerate until the chocolate hardens.