Peanut Butter M&M Cookies (Printable Version)

Chewy peanut butter cookies filled with chocolate chips and colorful M&Ms for a classic sweet bite.

# What You'll Need:

→ Dairy and Fats

01 - 1 cup (226 g) salted butter, softened at room temperature
02 - 1 cup (260 g) creamy peanut butter, softened at room temperature

→ Sugars

03 - 1 1/2 cups (320 g) packed brown sugar
04 - 1/2 cup (100 g) granulated sugar

→ Eggs

05 - 2 large eggs
06 - 1 large egg yolk

→ Flavorings

07 - 2 1/2 teaspoons pure vanilla extract

→ Dry Ingredients

08 - 2 1/4 cups (270 g) all-purpose flour
09 - 1 teaspoon baking soda
10 - 1 teaspoon baking powder

→ Mix-ins

11 - 1 1/2 cups (275 g) mini peanut butter M&Ms or regular M&Ms
12 - 3/4 cup (135 g) mini chocolate chips

# Step-by-Step Guide:

01 - Preheat oven to 350°F (177°C). Line baking sheets with parchment paper or nonstick baking mats.
02 - In a large mixing bowl, using an electric mixer or stand mixer fitted with a paddle attachment, cream together softened butter, brown sugar, and granulated sugar until light and fluffy, about 2 to 4 minutes.
03 - Add peanut butter, vanilla extract, eggs, and egg yolk to the bowl. Mix until fully combined, scraping down sides as needed.
04 - In a separate medium bowl, whisk together all-purpose flour, baking soda, and baking powder until evenly blended.
05 - Add dry ingredients to wet mixture. Mix on low speed until just combined and a cohesive dough forms. Stir in M&Ms and mini chocolate chips until evenly distributed.
06 - Using a large cookie scoop, portion dough into balls, approximately 3 tablespoons each. Arrange on prepared baking sheets, spacing 2 inches apart.
07 - Bake for 12 to 13 minutes, or until edges are lightly golden. Do not overbake to preserve chewy texture.
08 - Remove cookies from oven. Optionally, sprinkle with flaky sea salt. Allow to cool on baking sheets for several minutes before transferring to a wire rack.

# Additional Notes:

01 - Ensure all ingredients are at room temperature for optimal mixing and texture.
02 - Slightly underbaking ensures the cookies remain soft and chewy.