Why You’ll Love This Recipe
You’ll love these Microwave Rice Krispies Treats because they are incredibly simple to make and ready in just a few minutes. They’re soft, gooey, and perfectly sweet, offering a satisfying combination of marshmallow and cereal. With minimal ingredients and no need for a stovetop, this recipe is perfect for busy days or when you want to whip up a treat in a hurry. Plus, they’re easily customizable—add chocolate chips, sprinkles, or other fun mix-ins for a personal touch!
Ingredients
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6 cups Rice Krispies cereal
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10 oz (1 package) mini marshmallows
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3 tablespoons unsalted butter
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1/2 teaspoon vanilla extract (optional, for extra flavor)
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
Directions
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Prepare the pan: Grease a 9×13-inch baking dish or line it with parchment paper. Set aside.
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Melt the marshmallows and butter: In a microwave-safe bowl, add the butter and marshmallows. Microwave on high for 30 seconds, then stir. Continue microwaving in 15-second intervals, stirring after each, until the mixture is completely melted and smooth.
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Add the Rice Krispies: Stir in the vanilla extract (if using). Add the Rice Krispies cereal to the melted marshmallow mixture and stir until the cereal is fully coated with the marshmallow mixture.
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Press into the pan: Pour the Rice Krispies mixture into the prepared baking dish. Using a spatula or a piece of wax paper, gently press the mixture into an even layer.
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Let it cool: Allow the treats to cool for about 30 minutes before cutting them into squares or rectangles. If you want them to cool faster, you can place the pan in the refrigerator for about 10 minutes.
Servings and Timing
This recipe makes about 12-16 squares, depending on the size of your slices. Preparation time is about 5 minutes, with a cooling time of 30 minutes. The total time is around 35 minutes, making this a quick and easy dessert or snack.
Variations
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Chocolate Rice Krispies Treats: Stir in 1/2 cup of mini chocolate chips into the mixture before pressing it into the pan. You can also drizzle melted chocolate on top of the treats for an extra chocolatey touch.
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Peanut Butter Rice Krispies Treats: Add 1/2 cup of peanut butter to the marshmallow and butter mixture before microwaving. This adds a nutty flavor and richness to the treats.
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Sprinkle fun: Add colorful sprinkles or mini candies to the mixture before pressing it into the pan for a festive, fun treat.
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Coconut Rice Krispies Treats: Add 1/2 cup of shredded coconut to the mixture for a tropical twist.
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S’mores Rice Krispies Treats: Mix in some mini marshmallows and chocolate chunks, or drizzle some melted chocolate over the top to mimic s’mores flavor.
Storage/Reheating
Store your Microwave Rice Krispies Treats in an airtight container at room temperature for up to 3 days. If you want them to stay fresh and soft, you can place a slice of bread in the container with the treats (the bread helps to keep them from becoming too dry).
You can also freeze these treats for up to 2 months. Simply wrap them tightly in plastic wrap and place them in an airtight container or freezer bag. To thaw, leave them at room temperature for about 30 minutes before serving.
FAQs
1. Can I use regular marshmallows instead of mini marshmallows?
Yes, you can use regular-sized marshmallows instead of mini ones. Just be sure to use the same weight (about 10 oz), and they will melt the same way.
2. Can I make these treats gluten-free?
Yes! Rice Krispies cereal is often made with gluten-free ingredients, but be sure to check the packaging to ensure the one you’re using is labeled gluten-free. Additionally, be careful with cross-contamination if you have a gluten sensitivity.
3. How do I prevent the treats from being too hard?
To keep the treats soft, be sure not to over-press the mixture into the pan. Press it gently and evenly, and allow them to cool at room temperature. If you refrigerate them, they may harden more, so it’s best to let them cool naturally.
4. How can I make these Rice Krispies Treats more flavorful?
You can try adding extracts like almond, hazelnut, or coconut extract for a unique twist on the classic flavor. You can also add chocolate chips, candies, or nuts for added texture and flavor.
5. Can I use other types of cereal instead of Rice Krispies?
Yes, you can use other cereals such as Cornflakes, Special K, or even gluten-free cereals as long as they’re crunchy and can hold up when coated with the marshmallow mixture.
6. Can I make a smaller batch of Rice Krispies Treats?
Yes, simply cut the ingredients in half and use a smaller pan, such as an 8×8-inch dish, for a smaller batch.
Conclusion
Microwave Rice Krispies Treats are the ultimate quick, easy, and fun dessert. With just a few ingredients and a few minutes of preparation, you can have a delicious, sweet snack that everyone will enjoy. Whether you stick with the classic recipe or try one of the many variations, these treats are sure to be a hit at your next gathering, party, or family snack time. Enjoy this timeless treat in no time!

Microwave Rice Krispies Treats
- Prep Time: 5 minutes
- Cook Time: 0 minutes (Cooling Time: 30 minutes)
- Total Time: 35 minutes
- Yield: 12-16 squares
- Category: Dessert
- Method: Microwave
- Cuisine: American
- Diet: Vegetarian
Description
Microwave Rice Krispies Treats are a quick, easy, and delicious twist on the classic Rice Krispies treats, made in just a few minutes with the help of your microwave. With minimal ingredients, this no-bake treat is perfect for any occasion.
Ingredients
- 6 cups Rice Krispies cereal
- 10 oz (1 package) mini marshmallows
- 3 tablespoons unsalted butter
- 1/2 teaspoon vanilla extract (optional, for extra flavor)
Instructions
- Prepare the pan: Grease a 9×13-inch baking dish or line it with parchment paper. Set aside.
- Melt the marshmallows and butter: In a microwave-safe bowl, add the butter and marshmallows. Microwave on high for 30 seconds, then stir. Continue microwaving in 15-second intervals, stirring after each, until the mixture is completely melted and smooth.
- Add the Rice Krispies: Stir in the vanilla extract (if using). Add the Rice Krispies cereal to the melted marshmallow mixture and stir until the cereal is fully coated with the marshmallow mixture.
- Press into the pan: Pour the Rice Krispies mixture into the prepared baking dish. Using a spatula or a piece of wax paper, gently press the mixture into an even layer.
- Let it cool: Allow the treats to cool for about 30 minutes before cutting them into squares or rectangles. If you want them to cool faster, you can place the pan in the refrigerator for about 10 minutes.
Notes
These treats are best served fresh, but you can store them for up to 3 days at room temperature.For added texture and flavor, try adding chocolate chips, sprinkles, or nuts.
Nutrition
- Serving Size: 1 square
- Calories: 120
- Sugar: 15g
- Sodium: 50mg
- Fat: 4g
- Saturated Fat: 2g
- Unsaturated Fat: 1g
- Trans Fat: 0g
- Carbohydrates: 19g
- Fiber: 1g
- Protein: 1g
- Cholesterol: 10mg