Why You’ll Love This Recipe
This recipe is quick, easy, and requires no baking. The squares are chewy, crunchy, and packed with peanut butter flavor, offering a delightful texture and sweetness that’s reminiscent of your favorite theme park snack. Plus, they’re perfect for parties, lunchboxes, or anytime you crave something sweet and satisfying.
Ingredients
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3 cups crispy rice cereal
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1 cup creamy peanut butter
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1 package (10 oz) mini marshmallows
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1/4 cup unsalted butter
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1 teaspoon vanilla extract
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
Directions
-
Prepare Pan:
Grease or line a 9×13-inch baking pan with parchment paper. -
Melt Butter and Marshmallows:
In a large saucepan, melt butter over low heat.
Add mini marshmallows and stir continuously until completely melted and smooth. -
Add Peanut Butter and Vanilla:
Remove from heat and stir in peanut butter and vanilla extract until well combined. -
Mix in Cereal:
Add crispy rice cereal to the marshmallow mixture.
Stir gently but thoroughly until all cereal is coated. -
Press into Pan:
Transfer mixture to the prepared pan.
Press down firmly with a spatula or wax paper to create an even layer. -
Chill and Cut:
Refrigerate for at least 1 hour to set.
Once firm, cut into squares and serve.
Servings and Timing
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Servings: About 24 squares
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Prep time: 15 minutes
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Chill time: 1 hour
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Total time: 1 hour 15 minutes
Variations
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Chocolate: Drizzle melted chocolate over the top before chilling.
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Nuts: Add chopped peanuts or almonds for extra crunch.
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Mix-Ins: Stir in mini chocolate chips or M&Ms.
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Flavored Peanut Butter: Use crunchy peanut butter or peanut butter with honey.
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Gluten-Free: Use gluten-free crispy rice cereal.
Storage/Reheating
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Storage: Store squares in an airtight container at room temperature for up to 3 days.
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Freezing: Freeze for up to 1 month; thaw before serving.
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Reheating: Not necessary; serve chilled or at room temperature.
FAQs
Can I use natural peanut butter?
Yes, but the texture may be a bit different; stir well before using.
How do I prevent the mixture from sticking to my hands or spatula?
Lightly grease your hands or spatula before pressing the mixture.
Can I use other cereals?
Yes, puffed wheat or cornflakes can be good alternatives.
How do I make these squares vegan?
Use vegan marshmallows and a plant-based butter substitute.
Can I add other nut butters?
Yes, almond or cashew butter can be used but will change the flavor.
Are these squares kid-friendly?
Yes, they’re a favorite among kids and adults alike.
Can I double the recipe?
Yes, just use a larger pan and adjust chilling time.
How thick should the layer be in the pan?
About 1 to 1.5 inches thick for easy cutting and serving.
Can I use mini marshmallows only?
Yes, mini marshmallows melt more evenly and quickly.
What’s the best way to cut these squares?
Use a sharp knife and cut when fully chilled for clean edges.
Conclusion
Disneyland Peanut Butter Squares are a delicious, no-bake treat that captures the fun and flavor of a classic theme park snack. Easy to make, chewy, crunchy, and packed with peanut butter goodness, these squares are perfect for any occasion and sure to satisfy your sweet tooth.

Disneyland Peanut Butter Squares
- Prep Time: 15 minutes
- Total Time: 1 hour 15 minutes
- Yield: 24 squares
- Category: Dessert
- Method: No-Bake
- Cuisine: American
- Diet: Vegetarian
Description
Disneyland Peanut Butter Squares are a nostalgic, no-bake treat featuring chewy, crunchy layers of peanut butter, crispy cereal, and gooey marshmallow. Inspired by classic theme park flavors, these squares are quick to make and perfect for snacks, parties, or lunchboxes.
Ingredients
-
3 cups crispy rice cereal
-
1 cup creamy peanut butter
-
1 package (10 oz) mini marshmallows
-
1/4 cup unsalted butter
- 1 teaspoon vanilla extract
Instructions
-
Prepare Pan:
Grease or line a 9×13-inch baking pan with parchment paper. -
Melt Butter and Marshmallows:
In a large saucepan, melt butter over low heat.
Add mini marshmallows and stir continuously until melted and smooth. -
Add Peanut Butter and Vanilla:
Remove from heat and stir in peanut butter and vanilla extract until well combined. -
Mix in Cereal:
Add crispy rice cereal to the marshmallow mixture.
Stir gently until all cereal is evenly coated. -
Press into Pan:
Transfer mixture to prepared pan.
Press down firmly with a spatula or wax paper for an even layer. -
Chill and Cut:
Refrigerate for at least 1 hour to set.
Once firm, cut into squares and serve.
Notes
Drizzle melted chocolate on top for a chocolatey twist.Stir in chopped nuts or mini chocolate chips for extra texture.Use crunchy or flavored peanut butter to vary flavor.Substitute gluten-free cereal to make gluten-free.Lightly grease hands or spatula to prevent sticking when pressing mixture.