Peanut Butter Marshmallow Rice Krispies Squares
Indulge in the gooey, nostalgic charm of Peanut Butter Marshmallow Rice Krispies Squares—a no-bake treat that's as simple as it is satisfying! This recipe takes the classic rice cereal squares to a whole new level with the rich, creamy addition of peanut butter and a hint of vanilla extract that rounds out the flavors beautifully. Melted mini marshmallows create a soft, chewy texture, while optional chocolate chip toppings add a touch of decadence. Perfect for quick prep, these sweet and salty cereal bars come together in just 20 minutes, making them an ideal snack or dessert for busy days. Whether you're hosting a party, packing lunchbox treats, or craving a little indulgence, these irresistibly easy peanut butter Rice Krispies squares are guaranteed to please!
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Recipe Information
Ingredients
- 3 tablespoons Unsalted butter
- 5 cups Mini marshmallows
- 1.25 cups Creamy peanut butter
- 6 cups Rice Krispies cereal
- 1 teaspoon Vanilla extract
- 0.25 teaspoon Salt
- 0.5 cup Chocolate chips (optional, for topping)
Instructions
Grease a 9x13-inch baking dish with butter or non-stick spray and set aside.
In a large saucepan, melt the unsalted butter over medium heat.
Add the mini marshmallows to the melted butter and stir frequently until fully melted and smooth.
Stir in the creamy peanut butter, vanilla extract, and salt until well combined with the marshmallow mixture. Remove from heat.
Gently fold in the Rice Krispies cereal, mixing until evenly coated and the cereal is fully combined with the marshmallow mixture.
Press the mixture evenly into the prepared baking dish using a spatula lightly greased with butter or non-stick spray to prevent sticking.
If desired, sprinkle the chocolate chips over the top and gently press them into the surface of the squares.
Let the mixture cool at room temperature for about 30 minutes, or until set and firm enough to cut.
Once cooled, slice into 16 squares and serve. Store leftovers in an airtight container at room temperature for up to 3 days.
Nutrition Facts
Calories |
4086 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 216.7 g | 278% | |
| Saturated Fat | 68.9 g | 344% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 93 mg | 31% | |
| Sodium | 3083 mg | 134% | |
| Total Carbohydrate | 480.6 g | 175% | |
| Dietary Fiber | 28.2 g | 101% | |
| Total Sugars | 251.6 g | ||
| Protein | 92.8 g | 186% | |
| Vitamin D | 12.0 mcg | 60% | |
| Calcium | 279 mg | 21% | |
| Iron | 48.4 mg | 269% | |
| Potassium | 2348 mg | 50% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
