Green Lucky Charms Rice Krispie Treats are a vibrant and fun twist on a classic, perfect for St. Patrick’s Day or any occasion needing a touch of magic! This simple recipe transforms the beloved cereal into a delightful, chewy confection, making it a go-to for quick desserts and party favors.
Key Ingredients for Green Lucky Charms Rice Krispie Treats
- 6 cups Rice Krispies cereal
- 1 bag (10 oz) marshmallows (about 40 regular marshmallows or 4 cups mini marshmallows)
- 1/4 cup (1/2 stick) unsalted butter
- Green food coloring (gel or liquid)
- 1/2 cup Lucky Charms cereal (with marshmallows)
How to Make Green Lucky Charms Rice Krispie Treats
Whip up these incredibly easy Green Lucky Charms Rice Krispie Treats in under 15 minutes! They’re a guaranteed crowd-pleaser with their satisfyingly chewy texture and festive green hue, enhanced by the whimsical marshmallows from Lucky Charms. The simple, no-bake preparation makes them ideal for busy bakers or an enjoyable activity with kids.
Step-by-Step Instructions
- Prepare Your Pan: Lightly grease a 9×13 inch baking pan with butter or cooking spray. Alternatively, you can line the pan with parchment paper, leaving an overhang on the sides to easily lift the treats out later. This step is crucial to prevent sticking.
- Melt the Butter: In a large saucepan, melt the 1/4 cup of unsalted butter over low heat. Stir occasionally to ensure it melts evenly without browning.
- Add Marshmallows: Once the butter is melted, add the bag of marshmallows (or mini marshmallows) to the saucepan. Continue to stir continuously over low heat until the marshmallows are completely melted and smooth. Be patient and keep the heat low to avoid scorching the marshmallows.
- Incorporate Green Food Coloring: Once the marshmallows are fully melted, remove the saucepan from the heat. Add your desired amount of green food coloring. Start with a few drops and stir well. Add more drops, mixing thoroughly after each addition, until you achieve your desired vibrant green shade. Gel food coloring will provide a more intense color with fewer drops.
- Add Rice Krispies Cereal: Pour the 6 cups of Rice Krispies cereal into the saucepan with the melted marshmallow mixture. Gently stir with a spatula until the cereal is evenly coated with the green marshmallow mixture.
- Fold in Lucky Charms: Add the 1/2 cup of Lucky Charms cereal (including the marshmallow pieces) to the coated Rice Krispies mixture. Gently fold them in to distribute them throughout the treats. Try not to overmix, as this can break the marshmallow pieces in the cereal.
- Press into Pan: Transfer the mixture into your prepared 9×13 inch baking pan. Use a buttered spatula or your hands (lightly greased or dampened) to gently press the mixture evenly into the pan. Avoid pressing too hard, as this can make the treats dense and hard. Aim for an even, compact layer.
- Let Set: Allow the Green Lucky Charms Rice Krispie Treats to cool and set at room temperature for at least 30 minutes to an hour before cutting. This allows them to firm up, making them easier to slice cleanly.
- Cut and Serve: Once set, use a sharp knife to cut the treats into squares. Lift them out of the pan using the parchment paper overhang if you used it.
Why You’ll Love This Green Lucky Charms Rice Krispie Treats
You’ll absolutely adore these Green Lucky Charms Rice Krispie Treats for their sheer joy and effortless charm! The star of the show is undoubtedly the playful addition of Lucky Charms, which not only adds a delightful crunch but also sprinkles of colorful fun and those beloved marshmallow bits. Making these at home is incredibly budget-friendly, costing a fraction of store-bought novelty treats, making them a guilt-free indulgence for any occasion. Unlike plain Rice Krispie treats, the vibrant green hue and the surprise inside from the Lucky Charms elevate this simple dessert into something truly special and visually appealing.
Imagine the delight on faces, young and old, as they bite into these chewy, marshmallowy delights, especially when presented as a festive St. Patrick’s Day surprise! They offer a delightful texture that’s both soft and slightly crisp, a perfect balance that’s hard to resist. If you’ve ever enjoyed classic Rice Krispie treats, you’ll find this version to be an exciting upgrade, bursting with extra flavor and visual appeal. So gather your ingredients and bring a little luck and a lot of joy to your kitchen with these amazing treats!
Storing and Reheating Tips
To keep your Green Lucky Charms Rice Krispie Treats fresh and delicious, store them in an airtight container at room temperature. They will stay fresh for up to 3 days. Avoid refrigerating them, as this can cause them to become hard and lose their chewy texture. If you need to store them for longer, you can freeze them.
For freezing, wrap individual treats tightly in plastic wrap and then place them in a freezer-safe bag or container. They can be frozen for up to 2-3 months. Thaw them at room temperature before enjoying. Reheating is generally not necessary as they are best enjoyed at room temperature, but if they have become a bit too firm from storage, a very brief (5-10 second) microwave zap can sometimes soften them slightly, though this can also make them chewy.
Final Thoughts
These Green Lucky Charms Rice Krispie Treats are a simple yet magical dessert that’s sure to bring smiles. Encourage everyone to give them a try for a fun, festive, and utterly delicious treat that embodies pure joy!

Green Lucky Charms Rice Krispie Treats
Ingredients
Equipment
Method
- Lightly grease a 9×13 inch baking pan with butter or cooking spray. Alternatively, you can line the pan with parchment paper, leaving an overhang on the sides to easily lift the treats out later. This step is crucial to prevent sticking.
- In a large saucepan, melt the 1/4 cup of unsalted butter over low heat. Stir occasionally to ensure it melts evenly without browning.1/4 cup unsalted butter
- Once the butter is melted, add the bag of marshmallows (or mini marshmallows) to the saucepan. Continue to stir continuously over low heat until the marshmallows are completely melted and smooth. Be patient and keep the heat low to avoid scorching the marshmallows.10 oz marshmallows
- Once the marshmallows are fully melted, remove the saucepan from the heat. Add your desired amount of green food coloring. Start with a few drops and stir well. Add more drops, mixing thoroughly after each addition, until you achieve your desired vibrant green shade. Gel food coloring will provide a more intense color with fewer drops.Green food coloring
- Pour the 6 cups of Rice Krispies cereal into the saucepan with the melted marshmallow mixture. Gently stir with a spatula until the cereal is evenly coated with the green marshmallow mixture.6 cups Rice Krispies cereal
- Add the 1/2 cup of Lucky Charms cereal (including the marshmallow pieces) to the coated Rice Krispies mixture. Gently fold them in to distribute them throughout the treats. Try not to overmix, as this can break the marshmallow pieces in the cereal.1/2 cup Lucky Charms cereal
- Transfer the mixture into your prepared 9×13 inch baking pan. Use a buttered spatula or your hands (lightly greased or dampened) to gently press the mixture evenly into the pan. Avoid pressing too hard, as this can make the treats dense and hard. Aim for an even, compact layer.
- Allow the Green Lucky Charms Rice Krispie Treats to cool and set at room temperature for at least 30 minutes to an hour before cutting. This allows them to firm up, making them easier to slice cleanly.
- Once set, use a sharp knife to cut the treats into squares. Lift them out of the pan using the parchment paper overhang if you used it.