Cookie Monster Cookies

Cookie Monster Cookies are bold, blue, and bursting with chocolatey goodness—just like the lovable character they’re named after. With a chewy cookie base, bright blue coloring, and mix-ins like chocolate chips, Oreos, and mini cookies, they’re playful, over-the-top, and totally irresistible. I love baking these for birthdays, parties, or anytime I want a treat that’s as fun to look at as it is to eat.

Why You’ll Love This Recipe

I love how these cookies are both whimsical and delicious. The chewy texture pairs perfectly with the crunch of cookies and melty chocolate bits, and the vibrant color makes them an instant hit with kids and adults alike. They’re easy to customize, fun to make, and sure to get smiles all around. Whether I serve them at a party or keep them all to myself, they never last long.

ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

• All-purpose flour

• Baking soda

• Salt

• Unsalted butter, softened

• Brown sugar

• Granulated sugar

• Egg

• Vanilla extract

• Blue food coloring

• Chocolate chips

• Crushed Oreo cookies

• Mini chocolate chip cookies (store-bought or homemade)

directions

1. I preheat the oven to 350°F (175°C) and line baking sheets with parchment paper.

2. In a bowl, I whisk together the flour, baking soda, and salt.

3. In another bowl, I cream the butter and both sugars until light and fluffy.

4. I mix in the egg and vanilla extract, then add blue food coloring until I reach my desired shade.

5. I gradually stir in the dry ingredients until a soft dough forms.

6. I fold in chocolate chips, crushed Oreos, and mini cookies, saving a few pieces to press on top for presentation.

7. I scoop the dough into balls and place them on the prepared baking sheets, spacing them a couple of inches apart.

8. I bake for 10–12 minutes, or until the edges are set and the centers are still soft.

9. I let them cool on the baking sheet for a few minutes before transferring to a wire rack.

Servings and timing

This recipe makes about 18–20 cookies. It takes 15 minutes to prep and 10–12 minutes to bake, so I usually have them ready in under 30 minutes.

Variations

Sometimes I add M&M’s or white chocolate chips for more color and texture. I’ve also made them with chopped Chips Ahoy or even stuffed a marshmallow inside for a gooey surprise. If I want a smaller batch, I halve the recipe and freeze half the dough for later.

storage/reheating

I store the cookies in an airtight container at room temperature for up to 4 days. To reheat and bring back that fresh-from-the-oven texture, I microwave one cookie for about 10 seconds. They also freeze well—both baked and as dough balls.

FAQs

Do I need to chill the dough?

No, but chilling the dough for 20–30 minutes helps the cookies stay thick and chewy. I do it when I have the time, but they turn out great either way.

What kind of blue food coloring should I use?

I use gel food coloring for a more vibrant, even color without adding too much liquid to the dough. A little goes a long way.

Can I use different cookies in the mix?

Absolutely. I’ve used chocolate sandwich cookies, mini chocolate chip cookies, and even chunks of sugar cookies. It’s all about fun and texture.

How do I keep the cookies from spreading too much?

I make sure my butter isn’t too soft and don’t overmix the dough. If it’s really warm in the kitchen, I chill the dough for 15–30 minutes before baking.

Can I make these gluten-free?

Yes, I use a 1:1 gluten-free flour blend and gluten-free cookies in the mix. The texture is still soft and chewy with all the same great flavor.

Conclusion

Cookie Monster Cookies are colorful, creative, and totally crave-worthy. They combine everything I love about cookies—chewy texture, rich flavor, and fun mix-ins—with an eye-catching twist that makes them unforgettable. Whether I’m baking for a party or just feeling playful in the kitchen, these cookies always bring joy to the table.