Lucky Charms Krispies Treats
Lucky Charms Krispies Treats are a fun and colorful treat that instantly brings a little magic to the table. The mix of gooey marshmallows and crunchy cereal makes them hard to resist — especially when extra Lucky Charms marshmallows are sprinkled on top. They’re quick to make, kid-friendly, and perfect for St. Patrick’s Day or anytime you want a fun, no-bake treat.

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Looking for an easy dessert that feels instantly festive? These Lucky Charms Krispies Treats are a playful twist on classic marshmallow treats and always disappear fast. They’re gooey, crunchy, and topped with extra Lucky Charms marshmallows for that little bit of magic kids love.
They’re perfect for St. Patrick’s Day, classroom parties, playdates, or anytime you want a simple dessert that feels special without turning on the oven.

Lucky Charms Rice Krispies Treats
These Lucky Charms Krispies Treats are quick to make, easy enough for kids to help with, and great for turning dessert into a fun activity. From measuring cereal to sprinkling marshmallows on top, this is one recipe that feels more like play than work.
The drizzle of white chocolate adds just enough sweetness and makes them extra cute for party trays or holiday dessert tables.

Check out more holiday treats:
How to Make Lucky Charms Rice Krispies Treats
Ingredients you’ll need for this recipe
You only need a handful of simple ingredients to make these treats:
- Butter
- Mini marshmallows
- Rice Krispies cereal
- Lucky Charms cereal
- Extra Lucky Charms marshmallows
- White chocolate melts

Step-by-Step Guide
These no-bake Lucky Charms Krispies Treats are one of those recipes kids love helping with. Follow the easy steps below, and you’ll have a sweet, festive treat to enjoy.

- Line a 9×13-inch baking pan with parchment paper and lightly grease it.
- Measure out all the cereal, then pick out ½ cup of extra Lucky Charms marshmallows and set them aside for the topping.
- Melt the butter over low heat in a large pot. Add the mini marshmallows and stir frequently until completely melted and smooth.
- Remove from the heat and gently stir in the Rice Krispies cereal, then the Lucky Charms cereal, until fully coated.
- Press the mixture evenly into the prepared pan. Lightly grease your spatula or spoon to prevent sticking.
- Place the white chocolate melts in a microwave-safe bowl. Heat in 30-second intervals, stirring after each, until melted.
- Drizzle the melted white chocolate over the cereal mixture, then sprinkle the reserved Lucky Charms marshmallows on top.
Serve and Enjoy!
Let the treats set at room temperature for about 1 hour, then cut into squares. (I like cutting them into 6 rows by 4 rows for 24 servings.)

Tips for Success
- Keep the heat low when melting marshmallows to prevent scorching.
- Greasing your spatula makes it much easier to press the mixture into the pan.
- Let them set completely before cutting for cleaner edges.
How to Store
Store Lucky Charms Krispies Treats in an airtight container at room temperature. They’ll stay fresh for several days and are perfect to make ahead for parties or school events.

FAQs
Can I make Lucky Charms Krispies Treats ahead of time? Yes. Lucky Charms Krispies Treats can be made 1–2 days in advance, making them perfect for parties, classroom celebrations, or holiday prep. Store them in an airtight container at room temperature until ready to serve.
How do you keep Rice Krispies treats from getting hard? To keep cereal treats soft and chewy, melt the marshmallows over low heat and avoid pressing the mixture too firmly into the pan. Gently pressing helps prevent dense or hard treats.
Can kids help make this recipe?
Yes, this is a very kid-friendly recipe. Kids can help measure the cereal, stir the mixture once it’s off the heat, drizzle the white chocolate, and sprinkle the Lucky Charms marshmallows on top.
Do Lucky Charms marshmallows melt like regular marshmallows? No. Lucky Charms marshmallows do not melt smoothly like regular mini marshmallows. For best results, use regular marshmallows for melting and save the Lucky Charms marshmallows for topping.
Should Lucky Charms Krispies Treats be refrigerated? No. Refrigerating cereal treats can make them hard. These treats set best and stay chewiest when stored at room temperature in an airtight container.
How many treats does this recipe make? This recipe makes approximately 24 squares when cut into a 6-by-4 grid, which is perfect for parties, potlucks, or classroom trays.
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Lucky Charms Krispies Treats
A fun twist on classic marshmallow squares. With extra Lucky Charms marshmallows and a white chocolate drizzle, they’re perfect for St. Patrick’s Day or anytime you want a playful dessert.
Ingredients
- 4 tbsp butter
- 7 cups mini marshmallows
- 4 cups Rice Krispies cereal
- 4 cups Lucky Charms cereal
- ½ cup Lucky Charms marshmallows
- ½ cup white chocolate melts
Instructions
- Line and grease a 9×13 inch baking pan with parchment paper.
- Measure cereal and set aside ½ cup Lucky Charms marshmallows.
- Melt butter in a large pot over low heat. Add marshmallows and stir until melted.
- Stir in Rice Krispies cereal, then Lucky Charms cereal.
- Press mixture into prepared pan.
- Melt white chocolate in 30-second intervals, stirring until smooth.
- Drizzle chocolate over the top and sprinkle with reserved marshmallows.
- Let set for 1 hour, then cut into squares.
Notes
- Tips: Melt marshmallows over low heat, stirring constantly to prevent burning. Lightly grease your spatula before pressing the mixture into the pan, and avoid packing it too tightly to keep the treats soft and chewy.
- Substitutions: Use all Rice Krispies for a less sweet version or all Lucky Charms for extra color. White chocolate drizzle is optional; or swap it for milk or dark chocolate melts.
- Storage: Store in an airtight container at room temperature for up to 3 days. Do not refrigerate, as this can make the treats firm.
Nutrition Information:
Yield: 24 Serving Size: 1Amount Per Serving: Calories: 618Total Fat: 7gSaturated Fat: 3gUnsaturated Fat: 4gCholesterol: 6mgSodium: 600mgCarbohydrates: 135gFiber: 3gSugar: 66gProtein: 8g
Nutrition is only an estimate. For accuracy please calculate your own.
One Last Thing
Whether you’re making these for a St. Patrick’s Day celebration, a classroom party, or just a fun afternoon treat with the kids, these Lucky Charms Krispies Treats are always a hit.
They’re colorful, easy, and guaranteed to bring smiles all around. If you try them, don’t forget to pin the recipe for later — because once the kids spot those marshmallows, they’ll be asking for these again and again!






