Kellogg's Rice Krispies Treasts - Original

• 3 tbsp margarine or butter
• 1 package regular marshmallows or 4 cups miniature marshmallows
• 6 cups KELLOGG'S RICE KRISPIES cereal
• 1 t. vanilla (optional)
  

1. Melt margarine in large saucepan over low heat. Add marshmallows and stir until completely melted. Remove from heat.

2. Add cereal. Stir until well coated.

3. Using buttered spatula or waxed paper, press mixture evenly into 13x9 pan coated with cooking spray. Cut into 2-inch squares when cool. Best if served the same day.