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Who here loves LUCKY CHARMS?! It’s a cereal the whole family loves. We also ALL love treats, especially Rice Krispies Treats, so we combined these two loves to make Lucky Charms Rice Krispie Treats, a new favorite dessert!
We took that ooey gooey classic and added a fun twist with our favorite cereal. It’s still quick (ready in 15 minutes) and easy (only 3 ingredients) but has a little something extra special. These bars are extra fun for kids to help make, only three ingredients, and perfect for St. Patrick’s Day or any playful party. They slice cleanly, stay soft, and travel well.
If you love a classic Rice Krispie Treat or Fruity Pebble Treats, you’ll love this simple twist!
Why we think you’ll love it:
- Few Ingredients. Lucky Charms bars take 15 minutes to make with only 3 ingredients!
- Great for little helpers. Cereal treats are so simple that it’s a go-to easy dessert for kids to make.
- Any day. This is a family favorite for St. Patrick’s Day, but delicious snacking all year long!
Lucky Charms Rice Krispie Treats Ingredients
- Lucky Charms (11 – 12 cups) – Lucky Charms bring that classic crunch with pops of colorful marshmallow, giving the bars playful texture and extra sweetness. General Mills will sometimes make an all-green St. Patrick’s Day version of their Lucky Charm Cereal which would be fun. Store-brand versions of this cereal also work in this recipe.
- Large marshmallows (16 ounces) – Large marshmallows melt into the gooey binder that holds every piece together and keeps the bars soft. You can also use 16 ounces mini marshmallows.
- Butter (3 tablespoons) – Butter adds rich flavor and a silky finish, helping the melted marshmallows coat the cereal evenly. We like unsalted butter, but you can use salted butter or try a dairy-free butter substitute.
- vanilla extract, optional
How to Make Lucky Charms Treats
PREP. Grease a 9×13 baking dish with nonstick cooking spray and set aside (or line the pan with wax or a piece of parchment paper). Pour 11-12 cups of Lucky Charms marshmallows cereal into a large bowl.
HEAT. Add 16 ounces of large marshmallows and of butter to a large bowl and microwave for 2-3 minutes.
SERVE. Stir the melted marshmallow mixture until creamy (add vanilla extract here if adding) and pour over Lucky Charms. Use a rubber spatula to mix and evenly coat the cereal, then lightly press the cereal mixture into an even layer in the prepared pan. Let it set and enjoy!
Kristyn’s Recipe Tips
- You can use a large knife to cut cereal bars into squares or a large Shamrock-shaped cookie cutter.
- Stovetop. Melt the butter in a large pot over medium heat. Stir in the marshmallows and heat until gooey and smooth. Stir frequently so the mixture does not scorch on the bottom. Remove from heat, add to the cereal, and mix.
- According to the General Mills website, their Lucky Charms are gluten-free, and marshmallows are naturally gluten-free. *Always double-check labels.
- Dip in green candy coating. Melt 8 ounces of almond-flavored candy coating or white chocolate chips in a microwave-safe bowl. Follow the melting instructions on the bag. Add 2 to 3 drops of green food coloring and stir. Dip the bottom of each treat into the coating or use the coating to drizzle over the tops. Place the treats on wax paper to set up.
Lucky Charms Treats
Video
Ingredients
- 11 – 12 cups Lucky Charms
- 16 ounces large marshmallows
- 3 tablespoons butter
Instructions
- Grease a 9×13 baking dish and set aside.
- Begin by pouring your Lucky Charms into a large bowl.
- Add large marshmallows and butter to a bowl and microwave for 2-3 minutes.
- Stir until creamy and pour over Lucky Charms. When all combined, pour into a greased 9×13 pan. Let set and enjoy!
Notes
- You can use a sharp knife to cut cereal bars into squares or a large Shamrock-shaped cookie cutter.
- According to the General Mills website, their Lucky Charms are gluten-free, and marshmallows are naturally gluten-free. *Always double-check labels.
- Stovetop. Melt the butter in a large saucepan over medium heat. Stir in the marshmallows and heat until gooey and smooth. Stir frequently so the mixture does not scorch on the bottom. Remove from heat, add to the cereal, and mix.
- Dip in green candy coating. Melt 8 ounces of almond-flavored candy coating or white chocolate chips in a microwave-safe bowl. Follow the melting instructions on the bag. Add 2 to 3 drops of green food coloring and stir. Dip the bottom of each treat into the coating or use the coating to drizzle over the tops. Place the treats on wax paper to set up.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Recipe FAQ
According to the General Mills website, their Lucky Charms are gluten-free, and marshmallows are naturally gluten-free. *Always double-check labels.
Store, separating layers with wax paper or parchment paper, in an airtight container at room temperature for 2-3 days. They will begin to dry out after that but are still safe to eat.
While best stored at room temperature, these treats can be frozen in a freezer Ziploc for up to 3 months.
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This post was originally published March 2021.
Easy to make, ready in 15 minutes. It was a hit at my daughter’s pastel party. I’m glad I found this. thanks for sharing.
These were such a fun treat for my kids! So easy to make, I will make more Friday for our play date!
These are festive and delicious! They delighted my kids and their friends! Such a keeper!
Oh thank you! So glad your kiddos enjoyed them!
These are perfect for St Patrick’s day! So easy to make and delicious as always.
These are so fun to make! So festive for St. Patrick’s Day too!
Thank you so much for sharing this amazing recipe! Will surely have this again! It’s really easy to make and it tasted so delicious! Highly recommended!
Thank you for all the nice goodies
You are so welcome! I hope you enjoy these St. Paddy’s day Rice Krispie treats!
Rice Krispie treats and cereal. Great combination for a sweet treat!
I made these last month to take to my dads for St. Patrick’s Day. They were really good and looked super fun.
I did press some in a 9 x 13 pan as well as a 9 inch pie dish so they weren’t quite as thick. And my daughters drizzled green white chocolate over the top.
Marshmallows and MORE marshmallows! This is a marshmallow lover’s dream come true! I love these treats! Super delicious and really fun!
These look so good. I know my family would love them!
These are going to be gone so fast! My teens and husband are going to love this! So excited to make this!
My kids love these!! The love picking out the marshmallows from Lucky Charms, so to add them to rice krispies is even better!!
These are tons better than rice crispy treats!! Our kids thought they were awesome!