Low Fat Rice Krispy Treats
Rice Krispy Treats are a beloved classic, bringing back nostalgic memories of childhood snacks and school lunches. But what if you could enjoy this delightful treat without the guilt? Enter our recipe for Low Fat Rice Krispy Treats. By using light butter spread and a few clever substitutions, you can whip up a batch of these gooey, crunchy delights that are lower in fat but just as tasty. Whether you’re looking for a quick dessert or a sweet snack to satisfy your cravings, these treats are sure to hit the spot.
The Upside of Low Fat Rice Krispy Treats

The beauty of Low Fat Rice Krispy Treats lies in their simplicity and versatility. They offer a delightful crunch and a satisfying chew, making them a perfect snack for any time of the day. Not only do they satisfy your sweet tooth, but they can also be tailored to fit a healthier lifestyle. By using light butter spread, you significantly reduce the overall fat content without sacrificing flavor. Plus, these treats are quick to make, perfect for last-minute gatherings or an after-school snack.
What Goes Into Low Fat Rice Krispy Treats
To create these scrumptious Low Fat Rice Krispy Treats, you’ll need the following ingredients:
- 2 tablespoons light butter spread (I used Smart Balance Light for a creamier texture)
- 4 cups (or 10 oz) mini marshmallows (these create that signature gooeyness)
- 6 cups Rice Krispies (the base of our treats that adds the crunch)
- Cooking spray (for easy clean-up and to prevent sticking)
Toolbox for This Recipe
Before you dive in, gather these essential tools:
- Large saucepan – for melting the marshmallows and butter spread.
- Wooden spoon or spatula – for stirring the mixture together.
- 9×13-inch baking dish – where you’ll press the mixture to form your treats.
- Cooking spray – to coat the baking dish for easy removal.
Low Fat Rice Krispy Treats, Made Easy

Now, let’s get into the steps for making these delicious Low Fat Rice Krispy Treats:
Step 1: Prepare the Baking Dish
Start by greasing your 9×13-inch baking dish with cooking spray. This will ensure your treats come out easily once they are set.
Step 2: Melt the Butter Spread
In a large saucepan, melt the 2 tablespoons of light butter spread over low heat. Stir occasionally to prevent burning.
Step 3: Add the Mini Marshmallows
Once the butter is melted, add in the 4 cups of mini marshmallows. Continue stirring until the marshmallows are fully melted and the mixture is smooth.
Step 4: Combine with Rice Krispies
Remove the saucepan from the heat. Quickly stir in the 6 cups of Rice Krispies, mixing until all the cereal is evenly coated with the marshmallow mixture.
Step 5: Press into the Dish
Transfer the mixture into the prepared baking dish. Using a greased spatula or your hands (slightly dampened to prevent sticking), press the mixture down firmly and evenly.
Step 6: Cool and Cut
Allow the treats to cool completely at room temperature. Once set, cut them into squares or rectangles, and they’re ready to be enjoyed!
Ingredient Swaps & Substitutions

If you want to customize your Low Fat Rice Krispy Treats, consider these swaps:
- Nut butter – For a protein boost, add a couple of tablespoons of almond or peanut butter to the melted marshmallow mixture.
- Vegan marshmallows – Swap regular mini marshmallows for vegan options if you prefer.
- Gluten-free Rice Krispies – Use gluten-free Rice Krispies if you need a gluten-free treat.
- Chocolate chips – Stir in a handful of dark chocolate chips for a decadent twist.
Flavor Logic
The flavors in Low Fat Rice Krispy Treats are wonderfully simple yet satisfying. The buttery notes from the light butter spread blend perfectly with the sweetness of the marshmallows. The Rice Krispies add a delightful crunch, creating a perfect texture contrast. Experimenting with different add-ins can take these treats to the next level. Consider adding:
- Cinnamon – A dash for a warm, spicy flavor.
- Vanilla extract – A teaspoon for an extra flavor boost.
- Sprinkles – For a festive touch that brings a smile to everyone’s face.
Storage Pro Tips
To keep your Low Fat Rice Krispy Treats fresh and delicious, follow these storage tips:
- Room temperature: Store them in an airtight container at room temperature for up to a week.
- Refrigerate: For longer freshness, keep them in the refrigerator for up to two weeks.
- Freeze: You can freeze individual squares in a freezer-safe container, layered with parchment paper, for up to three months. Just thaw them at room temperature before enjoying.
Ask the Chef
Can I make these treats vegan?
Yes! Simply replace the light butter spread with a vegan alternative and use vegan marshmallows.
How do I prevent my treats from becoming too hard?
Make sure not to overcook the marshmallows and butter. As soon as they melt and become smooth, remove them from the heat and mix in the Rice Krispies.
Can I use regular butter instead of light spread?
Absolutely! Using regular butter will add more flavor, but it will increase the fat content.
What should I do if my mixture is too sticky?
If your mixture is sticky, lightly spray your hands with cooking spray while pressing it into the dish. This will help prevent sticking and make it easier to work with.
You Might Also Like
If you enjoyed making Low Fat Rice Krispy Treats, you might want to try these other delicious recipes:
See You at the Table
These Low Fat Rice Krispy Treats are not only a healthier alternative but also a delightful treat that everyone can enjoy. Perfect for parties, lunch boxes, or just a sweet indulgence at home, they are sure to become a favorite in your household. So gather your ingredients and get ready to enjoy a batch of these easy-to-make, delicious treats! Happy snacking!

Low Fat Rice Krispy Treats
Ingredients
Equipment
Method
- Start by greasing your 9x13-inch baking dish with cooking spray. This will ensure your treats come out easily once they are set.
- In a large saucepan, melt the 2 tablespoons of light butter spread over low heat. Stir occasionally to prevent burning.
- Once the butter is melted, add in the 4 cups of mini marshmallows. Continue stirring until the marshmallows are fully melted and the mixture is smooth.
- Remove the saucepan from the heat. Quickly stir in the 6 cups of Rice Krispies, mixing until all the cereal is evenly coated with the marshmallow mixture.
- Transfer the mixture into the prepared baking dish. Using a greased spatula or your hands (slightly dampened to prevent sticking), press the mixture down firmly and evenly.
- Allow the treats to cool completely at room temperature. Once set, cut them into squares or rectangles, and they’re ready to be enjoyed!
Notes
- Store in an airtight container at room temperature for up to a week.
- For longer freshness, refrigerate them for up to two weeks.
- Freeze individual squares for up to three months, thawing at room temperature before enjoying.
