There’s just something about a giant cookie.

Not a skillet cookie. Not a regular cookie. Not even a neat, uniform batch of cookies. I’m talking about those oversized, bakery-style cookies—the kind that are slightly crisp on the edges, soft in the center, and packed with colorful candy in every bite.

These Giant M&M Cookies are exactly that.

They bake up big, golden and just a little bit imperfect (in the best way), with a soft center that stays tender even after they cool. And because you’re only making four cookies, it feels a little more like a treat—like something special you’d pick up at a bakery. But you’ll be surprised to find that this is a very easy cookie recipe!

If you’re a lover of soft, bakery-style cookies, you’ll love my lofthouse cookies and my easy frosted sugar cookies recipes too.

giant M&M cookies

The “Why Are These So Good?” Moment

It comes down to a few small things that make a big difference:

• The butter is slightly melted, not softened
• The cookies are shaped large and flat before baking
• They’re pulled from the oven when the centers still look a little underdone

All of that creates that perfect bakery-style texture—soft, chewy and just a little gooey in the middle.

What You’re Really Making Here

You probably have your favorite chocolate chip cookie recipe, but this isn’t a “cookie recipe” in the usual sense.

This is more like:
👉 Four perfect bakery cookies, made at home

No scooping dozens of cookies.
No batches.
No overthinking it.

Just a large cookie recipe that turns out four big, satisfying cookies that feel like a treat.

ingredients displayed for making giant M&M cookies

Ingredients Needed:

  • Granulated Sugar: Keeps the cookies crisp on the edges and soft inside.
  • Slightly Melted Butter: This is key. It gives you that chewy texture without making the cookies greasy.
  • Egg: Binds everything together and adds richness.
  • Vanilla: Rounds out the flavor and makes them taste like a bakery cookie.
  • Flour + Baking Powder + Salt: Structure, lift and balance.
  • M&M’s: The star—colorful, crunchy, chocolatey and just fun.
four photos showing how to create giant M&M cookies

You’ll mix the dough like a standard cookie dough—but the shaping is where things change.

Instead of scooping small cookies, you:

• Divide into 4 large portions
• Roll into balls
• Flatten into wide discs before baking

This helps them bake evenly and spread into that classic giant cookie shape.

Then you press extra M&M’s on top (don’t skip this—it’s what makes them look bakery-worthy).

two photos showing giant M&M cookies before and after baking

Baking Them Just Right

This is the part that makes or breaks the cookie.

Bake until:
✔ Edges are set and lightly golden
✔ Centers still look slightly soft

They’ll continue baking on the pan after you pull them out, which gives you soft center cookies without being raw.

hands holding a giant M&M cookie

Recipe Tips

These Few Small Tips Matter

  1. Don’t crowd the pan: Two cookies per tray is perfect—they spread a lot.
  2. Use parchment or silpat: Helps with even baking and easy removal.
  3. Press extra M&M’s on top: This gives them that “bakery display case” look.
  4. Let them rest before moving: They’ll firm up as they cool.
stack of giant m&m cookies

Want to Change Them Up?

These are easy to customize:

• Swap M&M’s for chocolate chunks or chips
• Add a handful of chopped nuts
• Use peanut butter M&M’s for a twist
• Sprinkle flaky sea salt on top after baking

If you’re a lover of M&M’s, you will want to try our recipes for Samoa M&M Blondies, Agave and Honey Oatmeal M&M Cookies and Birthday Cake Milkshakes. You can even bake M&M Granola Bars!

hand breaking apart a giant M&M cookie

Why Do Cookies Spread?

If you’ve ever wondered why some cookies spread more than others, it usually comes down to a few key factors:

Butter consistency – Slightly melted butter (like in this recipe) encourages spreading
Sugar ratio – More sugar = more spread
Pan temperature – Warm dough spreads faster

For these cookies, spreading is exactly what you want—it’s what creates that thin edge + soft center bakery texture.

How Do You Make Cookies Soft in the Center?

Getting that soft, bakery-style center comes down to timing.

Here’s the trick:

• Remove cookies when the edges are set
• The centers should still look slightly underdone
• Let them finish baking on the pan

This method keeps the centers soft and chewy while the edges stay lightly crisp.

giant M&M cookies
5 from 1 vote

Giant M&M Cookies

These Giant M&M Cookies are soft in the center, crisp on the edges and loaded with colorful candy—just like bakery-style cookies at home.
Prep: 15 minutes
Cook: 13 minutes
Total: 28 minutes
Servings: 4 giant cookies
Save this recipe!
Get this sent to your inbox, plus get new recipes from us every week!

Ingredients

Instructions 

  • Preheat the oven to 350℉. Line 2 large baking trays with parchment paper or silpat baking mats. 
  • Add the sugar and butter to a large bowl. Use a handheld electric mixer to beat until combined. Beat in the egg and vanilla. Add the flour, salt, and baking powder, and beat until smooth. 
  • Divide the dough into 4 equal parts and roll each into a ball. Place the dough balls on the prepared baking trays, 2 balls per tray. Flatten each ball of dough out to a circle about 4 1/2 to 5 inches in diameter. Arrange 2 tablespoons of M&M candies on top of each cookie, lightly pressing them in. 
  • Bake until the cookies are golden along the outside, but still look just a touch doughy in the center, about 12 to 14 minutes, rotating the trays once halfway through. Let the cookies cool on the trays for about 10 minutes before removing.

Notes

  • Make sure you don’t crowd your cookies because these get huge. Two cookies per half sheet pan works well. 
  • Make sure your butter is slightly but not fully melted. 
  • I like to remove these cookies from the oven when they look just a touch doughy in the center because they’ll continue cooking on the trays even when they’re out of the oven. 

Nutrition

Serving: 1cookie, Calories: 618kcal, Carbohydrates: 91g, Protein: 8g, Fat: 25g, Saturated Fat: 15g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 5g, Trans Fat: 1g, Cholesterol: 96mg, Sodium: 211mg, Potassium: 75mg, Fiber: 2g, Sugar: 54g, Vitamin A: 651IU, Vitamin C: 0.2mg, Calcium: 65mg, Iron: 3mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Like this? Leave a comment below!
5 from 1 vote

Leave a comment

Your email address will not be published. Required fields are marked *

Rate This Recipe




1 Comment

  1. Charmaine says:

    5 stars
    More simple cookies please these are great