5 from 2 votes
A dark board with cut rice krispie square treats on it.
Rice Krispie Treats
Prep Time
10 mins
Cook Time
5 mins
Total Time
15 mins

The BEST recipe for thick, chewy, gooey, rice krispie treats that put the old "box" recipe to shame! Make them the traditional way or try fun mix-ins like M&M's, chocolate and sprinkles.

Course: Dessert, Snack
Cuisine: American
Servings: 20
Calories: 214 kcal
Author: Lauren Allen
  • 14 cups mini marshmallows divided
  • 12 Tablespoons butter
  • 12 cups crispy rice cereal
  • 1/2 teaspoon vanilla extract
  1. Pour cereal into an extra large bowl. Grease a 9x13'' pan lightly with butter or cooking spray. Set aside.

  2. Add butter and 12 cups of marshmallows to a large saucepan over medium heat. Stir constantly until the marshmallows have melted--don't over cook! Remove from heat as soon as the marshmallows have melted. Stir in vanilla.

  3. Gradually pour mixture over the cereal, stirring the cereal as it's poured to even coat everything. Stir in remaining 2 cups of marshmallows.

  4. At this point you could add other mix-ins like chocolate pieces, or m&m's (allow the rice krispies to cool for a minute or two before adding them, so they don't melt immediately).

  5. Pour mixture into prepared pan and press the cereal down evenly. Allow to cool for a few minutes before cutting into squares.

  6. For best results, store rice krispies wrapped individually in plastic wrap for up to 2 days, or freeze (instructions for freezing are in the post above).

Recipe Notes

To make a smaller batch of rice krispie treats cut this recipe in half and use an 8 or 9 inch square pan.

Nutrition Facts
Rice Krispie Treats
Amount Per Serving
Calories 214 Calories from Fat 54
% Daily Value*
Total Fat 6g 9%
Saturated Fat 4g 20%
Cholesterol 18mg 6%
Sodium 88mg 4%
Potassium 15mg 0%
Total Carbohydrates 38g 13%
Sugars 20g
Protein 1g 2%
Vitamin A 4.2%
Calcium 0.4%
Iron 2.2%
* Percent Daily Values are based on a 2000 calorie diet.