🎉 Introduction
Classic, colorful, and endlessly comforting, M&M Cookies are the kind of treat that brings instant smiles. With a soft and chewy center, lightly crisp edges, and bursts of chocolate in every bite, these cookies are a timeless favorite for kids and adults alike. The combination of milk chocolate chips and crunchy M&M candies creates the perfect balance of texture and sweetness.
Whether you’re baking for a party, a bake sale, a holiday platter, or just a cozy day at home, these cookies are reliable crowd-pleasers. Thanks to a few smart ingredients—like cornstarch for tenderness and brown sugar for chewiness—you’ll get bakery-style cookies that look as good as they taste.
If you’re searching for easy homemade cookies, colorful party desserts, or soft chocolate cookies, this recipe is a must-keep.
🧰 Equipment Needed
- Large mixing bowl
- Medium mixing bowl
- Electric mixer or hand whisk
- Spatula
- Measuring cups and spoons
- Baking sheet
- Parchment paper
- Cookie scoop or spoon
- Cooling rack
🛒 Ingredients
For the Cookie Dough
- 2 cups all-purpose flour (scooped and leveled)
- 1 teaspoon baking soda
- 2 teaspoons cornstarch
- ¼ teaspoon table salt
- ¾ cup salted butter, softened
- ¾ cup light brown sugar, packed
- ¼ cup granulated sugar
- 1 large egg
- 2 teaspoons pure vanilla extract
For the Mix-Ins
- ½ cup milk chocolate chips
- 2 cups milk chocolate M&M candies
👩🍳 Directions
Step 1: Preheat the Oven
Preheat your oven to 175°C (350°F). Line a baking sheet with parchment paper and set aside.
Step 2: Mix the Dry Ingredients
In a medium bowl, whisk together the flour, baking soda, cornstarch, and salt. Set aside.
Step 3: Cream Butter and Sugars
In a large bowl, beat the softened butter with the brown sugar and granulated sugar until light, fluffy, and creamy. This step is key for soft, chewy cookies.
Step 4: Add Egg and Vanilla
Mix in the egg and vanilla extract until fully combined and smooth.
Step 5: Combine the Dough
Gradually add the dry ingredients to the wet mixture. Mix gently until a soft dough forms. Avoid overmixing.
Step 6: Fold in Chocolate
Gently fold in the milk chocolate chips and most of the M&M candies, reserving a small handful for topping.
Step 7: Scoop and Decorate
Scoop dough into even portions and place on the prepared baking sheet, leaving space between cookies. Press a few extra M&M candies on top of each cookie for a colorful finish.
Step 8: Bake
Bake for 10–12 minutes, until the edges are set and the centers look slightly soft. Do not overbake.
Step 9: Cool
Let cookies cool on the baking sheet for 5 minutes before transferring to a cooling rack. They will firm up slightly while staying chewy inside.
🍽️ Servings & Timing
- Servings: 18–22 cookies
- Prep Time: 15 minutes
- Bake Time: 10–12 minutes
- Total Time: About 30 minutes
Perfect for quick baking with guaranteed results.
🧊 Storage & Reheating
Storage
- Store cookies in an airtight container at room temperature for up to 4 days
Freezing
- Freeze baked cookies for up to 2 months
- Thaw at room temperature before serving
Reheating
- Warm briefly in the microwave for 8–10 seconds to restore softness
🥄 Variations
- Extra Thick Cookies: Chill dough for 30 minutes before baking
- Mini Cookies: Scoop smaller portions and reduce bake time
- Holiday Colors: Use seasonal M&M colors
- Extra Chocolate: Add more chocolate chips
- Crispier Edges: Bake 1–2 minutes longer
❓ 10 FAQs
- Why use cornstarch in cookies?
It creates a soft, tender texture. - Are these cookies chewy or crispy?
Soft and chewy with lightly crisp edges. - Can I make the dough ahead of time?
Yes, refrigerate up to 24 hours. - Why press M&Ms on top?
For visual appeal and even chocolate distribution. - Can kids help with this recipe?
Absolutely—mixing and decorating are fun steps. - Do these cookies spread a lot?
They spread moderately and keep a nice thickness. - Can I reduce the sugar?
Slightly, but texture may change. - Why use brown sugar?
It adds moisture and chewiness. - Are these good for parties?
Perfect finger food for any gathering. - What makes these cookies special?
Their soft texture, colorful look, and chocolate-packed bites.
🏁 Conclusion
These M&M Cookies are a timeless classic done right—soft, chewy, colorful, and full of chocolate in every bite. Easy to make and impossible to resist, they’re perfect for sharing, gifting, or enjoying fresh from the oven.
Once you bake them, they’ll quickly become one of your most-requested cookie recipes.

M&M Cookies – Soft, Chewy, and Loaded with Colorful Chocolate
Ingredients
✨ Kitchen Essentials You’ll Love
Quick picks I trust for better results, faster prep, and easier cleanup.
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Lodge Seasoned Cast Iron Skillet
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Instant Pot Duo Plus 9-in-1 Electric
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CHEFMAN Digital Air Fryer XL 10L
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Equipment
Method
- Preheat your oven to 175°C (350°F). Line a baking sheet with parchment paper and set aside.
- In a medium bowl, whisk together the flour, baking soda, cornstarch, and salt. Set aside.
- In a large bowl, beat the softened butter with the brown sugar and granulated sugar until light, fluffy, and creamy. This step is key for soft, chewy cookies.
- Mix in the egg and vanilla extract until fully combined and smooth.
- Gradually add the dry ingredients to the wet mixture. Mix gently until a soft dough forms. Avoid overmixing.
- Gently fold in the milk chocolate chips and most of the M&M candies, reserving a small handful for topping.
- Scoop dough into even portions and place on the prepared baking sheet, leaving space between cookies. Press a few extra M&M candies on top of each cookie for a colorful finish.
- Bake for 10–12 minutes, until the edges are set and the centers look slightly soft. Do not overbake.
- Let cookies cool on the baking sheet for 5 minutes before transferring to a cooling rack. They will firm up slightly while staying chewy inside.
Notes
It creates a soft, tender texture. Are these cookies chewy or crispy?
Soft and chewy with lightly crisp edges. Can I make the dough ahead of time?
Yes, refrigerate up to 24 hours. Why press M&Ms on top?
For visual appeal and even chocolate distribution. Can kids help with this recipe?
Absolutely—mixing and decorating are fun steps. Do these cookies spread a lot?
They spread moderately and keep a nice thickness. Can I reduce the sugar?
Slightly, but texture may change. Why use brown sugar?
It adds moisture and chewiness. Are these good for parties?
Perfect finger food for any gathering. What makes these cookies special?
Their soft texture, colorful look, and chocolate-packed bites. 🏁 Conclusion These M&M Cookies are a timeless classic done right—soft, chewy, colorful, and full of chocolate in every bite. Easy to make and impossible to resist, they’re perfect for sharing, gifting, or enjoying fresh from the oven. Once you bake them, they’ll quickly become one of your most-requested cookie recipes.