Blue Cookie Monster Cookies

Featured in Irresistible Sweet Treats.

Mix blue cookie dough, add white chocolate chips, Oreos, and Chips Ahoy pieces. Shape, top with extra goodies, and bake until perfect. Cool for chewy, fun cookies.
Clare Greco
Updated on Sat, 22 Feb 2025 15:27:58 GMT
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Cookie Monster Cookie Recipe | recipesbyclare.com

These irresistibly blue cookies combine the perfect harmony of white chocolate chips, Chips Ahoy pieces, and chopped Oreos. Every bite brings you a soft, chewy texture punctuated with delightful crunchy surprises that make these monster cookies absolutely unforgettable.

Last weekend, I made these with my nieces and the joy on their faces watching the dough turn blue was priceless. The kitchen was filled with giggles and sneaky cookie dough sampling, making it a memory we'll cherish forever.

Essential Cookie Components

  • All-purpose flour: Creates the perfect foundation for our chewy cookie texture - look for unbleached variety for the best results
  • Cornstarch: Our secret weapon for that melt-in-your-mouth tenderness - don't skip this ingredient
  • Room temperature butter: Essential for the perfect creamy base - leave it out for at least 2 hours before baking
  • Brown sugar: Brings moisture and a subtle caramel note - dark or light both work beautifully
  • Gel food coloring trio: The key to achieving that perfect monster blue shade without affecting the texture
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Easy Cookie Monster Cookie Recipe | recipesbyclare.com

Creating Cookie Magic

Beginning Steps
Mix your dry ingredients with care, ensuring even distribution of the cornstarch and baking soda. This creates the perfect foundation for our monster cookies.
Color Creation
Combine the butter and sugars until they transform into a light, fluffy cloud. This step is crucial for achieving our perfect cookie texture.
Dough Formation
Gradually incorporate your dry ingredients while adding the magical blue color combination. Watch as your dough transforms into a beautiful blue masterpiece.
Cookie Assembly
Shape your dough into perfect spheres, studding them with extra goodies. This is where your cookies get their signature monster appearance.
Baking Brilliance
Transform your cookie dough into perfectly baked treats, watching carefully for that ideal moment to pull them from the oven.

My family particularly loves the white chocolate chips in these cookies. Something about how they melt slightly into the warm cookie creates pockets of creamy sweetness that's simply irresistible.

Perfect Pairings

Serve these vibrant treats alongside a cold glass of milk for the classic combination. For special occasions, try them with vanilla bean ice cream for an elevated dessert experience.

Creative Twists

Transform these cookies by using different cookie pieces like golden Oreos or adding coconut flakes. For a nutty variation, try adding chopped macadamia nuts.

Keeping Your Cookies Fresh

Store these beauties in an airtight container at room temperature for up to five days. Layer them between parchment paper to maintain their perfect appearance.

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Cookie Monster Cookie Homemade | recipesbyclare.com

Chef's Wisdom

  • Allow your ingredients to reach room temperature for the best texture
  • Don't overmix once you add the flour - this keeps your cookies tender
  • For picture-perfect cookies, reserve some mix-ins to press on top before baking

Making these cookies has become a monthly tradition in my kitchen. There's something magical about watching simple ingredients transform into these vibrant, delicious treats that never fails to bring smiles to everyone's faces.

Frequently Asked Questions

→ Why use three different food colorings?
The mix of royal blue, electric blue, and violet creates the perfect Cookie Monster blue color that won't fade when baked.
→ Can I make the cookies smaller?
Yes, use a smaller scoop and reduce baking time by 2-3 minutes. Watch carefully to avoid overbaking.
→ Why add cornstarch to the dough?
Cornstarch helps make the cookies extra soft and chewy in the middle.
→ Can I freeze the cookie dough?
Yes! Roll into balls, add toppings, and freeze. Bake straight from frozen, adding 1-2 minutes to bake time.
→ How should I store these cookies?
Keep in an airtight container at room temperature for up to 5 days. They stay soft and chewy!

Blue Cookie Monster Cookies

Vibrant blue cookies packed with white chocolate chips and cookie pieces. Soft, chewy, and totally fun to make and eat!

Prep Time
10 Minutes
Cook Time
12 Minutes
Total Time
22 Minutes

Category: Sweet Treats

Difficulty: Intermediate

Cuisine: American

Yield: 24 Servings (24 cookies)

Dietary: Vegetarian

Ingredients

→ Cookie Base

01 3 cups (360g) all-purpose flour
02 2 teaspoons cornstarch
03 1 teaspoon baking soda
04 1/4 teaspoon salt
05 2 sticks (1 cup) unsalted butter, room temperature
06 1 1/4 cups brown sugar
07 1/4 cup granulated sugar
08 2 large eggs, room temperature
09 1 teaspoon vanilla extract
10 Royal blue, electric blue, and violet gel food coloring

→ Mix-ins

11 2/3 cup white chocolate chips, divided
12 2/3 cup chopped mini Chips Ahoy cookies
13 2/3 cup chopped Oreo cookies

Instructions

Step 01

Heat oven to 350°F. Line your cookie sheet with a silicone mat or parchment paper. Mix flour, cornstarch, baking soda, and salt in a bowl.

Step 02

Beat butter and both sugars for 2 minutes until fluffy and pale. Add eggs and vanilla, beat 30 seconds. Gradually mix in dry ingredients on low speed.

Step 03

Add gel food colorings to achieve a deep blue color. Mix in half the chips and chopped cookies by hand. Save the rest for topping.

Step 04

Scoop 2-tablespoon dough balls, roll smooth. Press remaining chips and cookie pieces on the outside of each ball.

Step 05

Bake 8 cookies per sheet for 10-12 minutes, pulling them out before edges brown. Let cool on the sheet for 15 minutes before moving.

Notes

  1. These fun cookies turn out perfectly blue with a mix of three food coloring gels for the best color

Tools You'll Need

  • Royal Blue Gel Food Coloring
  • Electric Blue Gel Food Coloring
  • Violet Gel Food Coloring
  • 2 tablespoon cookie scoop
  • Silicone baking mat or parchment paper
  • Electric mixer

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (butter, white chocolate)
  • Contains eggs
  • Contains gluten (flour, Oreos, Chips Ahoy)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 263
  • Total Fat: 12 g
  • Total Carbohydrate: 36 g
  • Protein: 3 g