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Valentine's Day Oreo M&M's Cookies

Indulgent cookies filled with crunchy Oreo bits and colorful M&M's, perfect for celebrations and sharing.
Prep Time 15 minutes
Cook Time 12 minutes
Total Time 30 minutes
Course Dessert, Snack
Cuisine American
Servings 24 cookies
Calories 130 kcal

Ingredients
  

Cookie Base Ingredients

  • 1 cup unsalted butter, softened Makes cookies tender and rich.
  • 3/4 cup granulated sugar Balances the chocolate.
  • 3/4 cup packed brown sugar Adds chewiness and caramel depth.
  • 2 large eggs, room temperature Bind and lift.
  • 2 teaspoons vanilla extract Warm, aromatic backbone.
  • 2 1/4 cups all-purpose flour The cookie canvas.
  • 1 teaspoon baking soda A gentle rise and perfect texture.
  • 1/2 teaspoon salt Brings out the sweetness.

Mix-Ins

  • 1 cup Oreo cookies, roughly chopped Bits of cookie for crunch and chocolate-cookie flavor.
  • 1 1/2 cups Valentine M&M's (pink, red, white) Festive pops of color.
  • 1/2 cup semi-sweet chocolate chips Optional for extra melty pockets.

Instructions
 

Preparation

  • Preheat your oven to 350°F (175°C) and line baking sheets with parchment paper.
  • In a large bowl, cream together the softened butter, granulated sugar, and brown sugar until light and fluffy—about 2 to 3 minutes with a hand mixer.
  • Beat in the eggs one at a time, then stir in the vanilla. The batter should look glossy and joyful.
  • Whisk the flour, baking soda, and salt in a separate bowl. Gradually add the dry mix into the wet ingredients and mix until just combined.
  • Fold in the chopped Oreos, M&M's, and optional chocolate chips.
  • Scoop tablespoon-sized portions onto the prepared sheets, spacing a couple inches apart. For thicker cookies, chill the scoops for 10 minutes.

Baking

  • Bake for 10–12 minutes until the edges are set and the centers look slightly soft.
  • Let them rest on the sheet for 5 minutes, then transfer to a wire rack.

Notes

Sprinkle a pinch of flaky sea salt on top right after baking for a sweet-salty contrast. For extra crunch, fold in chopped pretzels or toasted nuts. Make them gluten-free by using a 1:1 gluten-free flour blend and gluten-free sandwich cookies.
Keyword Festive Treats, Indulgent Desserts, M&M Cookies, Oreo Cookies, Valentine's Day Cookies