Lucky Charms Rice Krispie Treats are an indulgent twist on a classic dessert. These crispy, chewy treats are not only simple to make but also a hit with kids and adults alike. Perfect for parties or just a sweet snack, they bring a splash of color and joy to any occasion!
Table of Contents

Lucky Charms Rice Krispie Treats Recipe
Why You’ll Love This Recipe
This recipe combines the beloved crunch of Rice Krispies with the nostalgic magic of Lucky Charms. Each bite offers a delightful blend of textures, from the crispy cereals to the gooey marshmallows. Plus, they come together in no time, making them a fantastic choice for busy days or unexpected guests.

Perfect for Celebrations
These treats are ideal for any celebration, especially St. Patrick’s Day. Their vibrant colors and playful shapes bring a festive feel, making them a favorite among kids. Whether you’re serving them at a party or enjoying them as a family treat, they are sure to be a crowd-pleaser.
Ingredients
Key Ingredients Overview
To make these Lucky Charms Rice Krispie Treats, gather the following ingredients:
- 5 cups Lucky Charms cereal, plus extra marshmallows for topping
- 4 cups Rice Krispies cereal
- 1 (10.5 oz) bag mini marshmallows
- 5 teaspoons salted butter
- Green gel food coloring (optional)
Optional Ingredients for Variation
If you want to add a festive touch, consider using green gel food coloring to create that iconic St. Patrick’s Day vibe. You can also experiment by mixing in other cereals or candies to customize your treats further.
Instructions
Preparation Steps
Start by greasing a 9×13-inch baking dish and setting it aside. This will make it easier to remove the treats later.
Melting the Marshmallows and Butter
In a microwave-safe bowl, melt the mini marshmallows in 20-second intervals, stirring occasionally until they are partially melted. In a separate bowl, melt the butter similarly until it’s nearly melted. Then, combine the melted butter with the marshmallows and microwave for an additional 20 seconds. Stir the mixture until it’s smooth and well combined.
Combining the Cereals
If you’re using green food coloring, add it now and mix thoroughly. Stir in the Rice Krispies until they are evenly coated with the marshmallow mixture. Next, gently fold in the Lucky Charms cereal, ensuring they are well incorporated without breaking apart.
Setting and Serving the Treats
Use a buttered rubber spatula to evenly spread the mixture into the prepared baking dish. Top with additional marshmallows for extra sweetness and a fun appearance. Refrigerate for about 30 minutes to allow the treats to set, then cut them into 12 squares or 8 larger pieces for a more indulgent serving.
Tips for Success
Achieving the Perfect Texture
For the best results, make sure your butter is melted but not boiling. This helps maintain a nice chewy texture without making the treats hard. If you’re unsure, it’s okay if the butter isn’t completely melted before combining.
Customizing Your Treats
Feel free to get creative! You can add different cereals or even mix in chocolate chips for a delicious twist. For a festive flair, consider drizzling melted chocolate on top for a decadent finish.
FAQs
How do I make Lucky Charms Rice Krispie Treats at home?
To make Lucky Charms Rice Krispie Treats, melt mini marshmallows and butter, mix with Rice Krispies and Lucky Charms, then set in a greased dish.
What are some variations I can try with Lucky Charms Rice Krispie Treats?
You can try adding different cereals, mix in chocolate or peanut butter, or use seasonal sprinkles for different occasions.
Can I use marshmallow fluff instead of regular marshmallows for this recipe?
Yes, you can substitute marshmallow fluff. Use about 2 cups of fluff in place of the marshmallows.
How should I store leftover Lucky Charms Rice Krispie Treats?
Store them in an airtight container at room temperature for up to two days or refrigerate for up to a week.
What is the best way to cut and serve Lucky Charms Rice Krispie Treats?
Use a buttered knife to cut the treats for clean edges, and serve them in squares or rectangles for easy sharing.
Related Recipes to try
Conclusion
These Lucky Charms Rice Krispie Treats are a delightful way to celebrate any occasion, especially with their festive flair. For more fun ideas, check out the creative treats on Pinterest to inspire your next baking adventure!

Lucky Charms Rice Krispie Treats: A Fun Delight!
Equipment
- 9×13-inch baking dish
- microwave-safe bowl
- Rubber spatula
Ingredients
- 5 cups Lucky Charms cereal plus extra marshmallows for topping
- 4 cups Rice Krispies cereal
- 1 10.5 oz bag mini marshmallows
- 5 teaspoons salted butter
- Green gel food coloring optional
Instructions
- Grease a 9×13-inch baking dish and set aside.
- Melt mini marshmallows in a microwave-safe bowl in 20-second intervals until partially melted, then set aside.
- Melt butter in another microwave-safe bowl in 20-second intervals until nearly melted.
- Combine melted butter with marshmallows and microwave for an additional 20 seconds.
- Stir the mixture until well combined.
- If using, add green food coloring and mix thoroughly.
- Stir in Rice Krispies until evenly coated.
- Add Lucky Charms and mix until well incorporated.
- Spread the mixture into the prepared baking dish using a buttered rubber spatula.
- Top with additional marshmallows.
- Refrigerate for 30 minutes.
- Cut into 12 squares, or 8 for larger treats.




