01 -
Preheat oven to 350°F. Line two large baking sheets with parchment paper or silicone mats. This ensures your Soft & Chewy M&M Cookies - Ready in 20 Minutes! bake evenly and don't stick.
02 -
In a medium bowl, whisk together 2 1/4 cups all-purpose flour, 1 tsp baking soda, 1/2 tsp fine sea salt, and 1 tsp cornstarch. Set aside. This blend creates the perfect structure for your cookies.
03 -
In a large bowl, using an electric mixer, cream together 1 cup (2 sticks) unsalted butter, 3/4 cup packed light brown sugar, and 1/2 cup granulated sugar until light and fluffy, about 2-3 minutes.
04 -
Beat in 1 large egg and 1 large egg yolk until just combined. Stir in 1 1/2 tsp pure vanilla extract. Scrape down the sides of the bowl to ensure everything is fully incorporated for the best Soft & Chewy M&M Cookies - Ready in 20 Minutes!.
05 -
Gradually add the dry ingredient mixture to the wet ingredients, mixing on low speed until just combined. Be careful not to overmix the dough, as this can lead to tough cookies.
06 -
Gently fold in 1 1/2 cups M&M's Milk Chocolate Candies until evenly distributed throughout the dough. Reserve a few extra M&M's for pressing onto the tops of the scooped cookies, if desired.
07 -
Drop rounded tablespoons of dough onto the prepared baking sheets, spacing them 2 inches apart. Bake for 9-11 minutes, or until edges are golden and centers are set but still soft. This is key for Soft & Chewy M&M Cookies - Ready in 20 Minutes!.
08 -
Let cookies cool on the baking sheets for 5 minutes before transferring to a wire rack to cool completely. For an extra touch, sprinkle with a pinch of flaky sea salt while warm (optional).