The aroma of freshly baked cookies wafts through the air, teasing your taste buds with sweet promises of delight. Now imagine those cookies bursting with the vibrant colors and marshmallow goodness of your childhood favorite—Lucky Charms. Yes, you read that right—Lucky Charms Cookies are about to become your new go-to treat.

Imagine the crunch of buttery dough mingling with soft marshmallows and crispy cereal in every bite. Whether you’re hosting a party or simply indulging yourself on a cozy afternoon, these cookies are bound to bring smiles all around. So let’s dive into this whimsical baking adventure together.
Why You'll Love This Recipe
- These lucky charms cookies are incredibly easy to whip up, making them perfect for last-minute cravings
- The delightful blend of flavors and colors will captivate both kids and adults alike
- With their chewy texture and fun presentation, they’ll steal the spotlight at any gathering
- Plus, you can customize them with different mix-ins for even more variety
I once made these cookies for a family gathering where my uncle claimed he was too grown-up for “kid food.” After one bite, he sheepishly asked for seconds—and then thirds—proving that we all have a little kid inside us.
Essential Ingredients
Here’s what you’ll need to make this delicious dish:
- Unsalted Butter: Softened butter ensures a rich flavor and tender texture; room temperature is best.
- Granulated Sugar: Adds sweetness; feel free to experiment with brown sugar for extra chewiness.
- Brown Sugar: This adds moisture and depth; light or dark will work beautifully.
- Large Eggs: Use fresh eggs for binding everything together smoothly.
- Vanilla Extract: A splash enhances the cookie’s flavor; pure vanilla is always a good choice.
- All-Purpose Flour: The base of our cookie dough; sift it for a lighter texture.
- Baking Soda: Helps the cookies rise and maintain that soft center.
- Salt: A pinch balances sweetness; don’t skip it.
- Lucky Charms Cereal: The star ingredient—use as much or as little as you like for crunch.
- Mini Marshmallows: For gooey pockets of sweetness in each bite; add more if you’re feeling adventurous.
The full ingredients list, including measurements, is provided in the recipe card directly below.
Let’s Make it Together
Preheat Your Oven: Preheat your oven to 350°F (175°C). Line two baking sheets with parchment paper to prevent sticking.
Cream Butter and Sugars Together: In a large bowl, beat softened butter with granulated sugar and brown sugar until fluffy. This should take about 3–5 minutes.
Add Eggs and Vanilla Extract: Mix in eggs one at a time along with vanilla extract until well combined. Don’t be afraid to get messy here.
Incorporate Dry Ingredients Gradually: In another bowl, whisk together flour, baking soda, and salt. Gradually add this mixture to your wet ingredients until just combined.
Add Lucky Charms and Marshmallows: Gently fold in Lucky Charms cereal and mini marshmallows until evenly distributed throughout the dough.
Scoop Dough onto Baking Sheets: Using a tablespoon or cookie scoop, drop dough onto prepared baking sheets about 2 inches apart. They’ll spread out while baking.
Bake Until Golden Brown : Bake cookies in preheated oven for 10-12 minutes until edges are golden but centers remain soft. Cool slightly before transferring them to wire racks.
With every step taken towards these delightful treats, from preheating to that final cooling stage, you’re not just baking—you’re creating edible joy.
Now that you’ve mastered these delightful Lucky Charms Cookies that conjure up warm memories of childhood breakfasts (and maybe some late-night snacking), don’t forget to share them with friends—or keep them all to yourself. Either way works because happiness is best served warm and gooey.
You Must Know
- Lucky Charms Cookies are a deliciously whimsical treat, perfect for any occasion
- The combination of soft cookie texture and crunchy marshmallows creates a satisfying contrast
- These cookies are not just visually appealing but also evoke childhood nostalgia with every bite
Perfecting the Cooking Process
Start by creaming the butter and sugars together until fluffy, then add eggs followed by dry ingredients. This sequence ensures even mixing and helps achieve that dreamy cookie texture.
Add Your Touch
Feel free to swap out butter for coconut oil or use gluten-free flour for a tasty twist. You can also mix in chocolate chips or sprinkles for an extra festive flair.
Storing & Reheating
Store cookies in an airtight container at room temperature for up to five days. For a warm treat, pop them in the microwave for 10 seconds before serving.
Chef's Helpful Tips
- To achieve perfectly chewy Lucky Charms Cookies, consider chilling the dough before baking
- This prevents spreading and enhances the flavors as they mingle during rest time
- Also, resist the urge to overbake; soft is where it’s at
It was my niece’s birthday when I first made these cookies. Her eyes lit up as she spotted them on the dessert table, and let’s just say they disappeared faster than I could say “marshmallow.”
FAQ
Can I use regular marshmallows instead of Lucky Charms marshmallows?
Absolutely. Regular marshmallows will work, but you’ll miss that nostalgic crunch.
How can I make my cookies more colorful?
Add extra food coloring to your cookie dough or sprinkle colored sugar on top before baking.
What if my dough is too sticky?
Chill your dough in the fridge for about 30 minutes; this will make it easier to handle.

Lucky Charms Cookies
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- Author: Emma
- Total Time: 27 minutes
- Yield: Approximately 24 cookies 1x
Description
Lucky Charms Cookies are a whimsical treat that combines the nostalgic flavors of your favorite cereal with chewy cookie goodness. Perfect for any occasion, these colorful delights will bring smiles to all ages!
Ingredients
- 1 cup unsalted butter (softened)
- 3/4 cup granulated sugar
- 3/4 cup brown sugar
- 2 large eggs
- 1 tsp vanilla extract
- 2 1/4 cups all-purpose flour
- 1 tsp baking soda
- 1/2 tsp salt
- 2 cups Lucky Charms cereal
- 1 cup mini marshmallows
Instructions
- Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper.
- In a large bowl, cream together softened butter, granulated sugar, and brown sugar until fluffy (about 3–5 minutes).
- Add eggs one at a time along with vanilla extract, mixing until well combined.
- In a separate bowl, whisk together flour, baking soda, and salt; gradually mix into the wet ingredients until just combined.
- Fold in Lucky Charms cereal and mini marshmallows until evenly distributed.
- Drop tablespoon-sized portions of dough onto prepared baking sheets, spacing them about 2 inches apart.
- Bake for 10–12 minutes until edges are golden but centers remain soft. Cool slightly before transferring to wire racks.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cookie (30g)
- Calories: 150
- Sugar: 12g
- Sodium: 80mg
- Fat: 7g
- Saturated Fat: 4g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 21g
- Fiber: <1g
- Protein: <1g
- Cholesterol: 20mg