m&m cookie recipe

**Ingredients:** - 2 1/4 cups all-purpose flour - 1/2 teaspoon baking soda - 1/2 teaspoon salt - 1 cup unsalted butter, softened - 3/4 cup granulated sugar - 3/4 cup packed brown sugar - 1 teaspoon vanilla extract - 2 large eggs - 1 1/2 cups M&M's candies