Ingredients

The following ingredients have 4 Servings
  • 1/2 cup butter (softened)
  • 1 cup brown sugar (packed)
  • 1 cup granulated sugar
  • 3 large eggs (room temperature)
  • 1 1/2 cups peanut butter
  • 1 1/2 teaspoons corn syrup
  • 1 1/2 teaspoons vanilla extract
  • 1 cup all purpose white flour
  • 2 teaspoons baking soda
  • 3 1/2 cups old fashioned oats
  • 208 grams M&M candies (1 cup)
  • 1/2 cup semi sweet chocolate chips

Instruction

  • Preheat oven to 350°F. Line cookie sheets with silicone mats or parchment paper; set aside.
  • In a large mixing bowl, cream butter, brown sugar and white sugar with an electric mixer until light and fluffy.
  • Add eggs one at a time, beating until incorporated.
  • Beat in peanut butter, corn syrup and vanilla, mixing well. Stir in flour, baking soda and oats. Fold in M&Ms and chocolate chips, just until combined.
  • If dough is too sticky to handle, refrigerate for at least 30 minutes. Drop 3 tablespoons of dough on prepared cookie sheet, spacing cookies at least 2 inches apart. Press a few extra M&Ms on the tops for more colorful appearance, if desired. Bake at 350°F for 9-13 minutes.
  • Shorter time will result in softer, chewier cookies. Cookies will look slightly under-baked; allow to cool on cookie sheet for 5-10 minutes after removing from oven. Use the longer bake time if the dough has been chilled or crisp cookies are preferred. Cool on cookie sheet for 2 minutes, then remove to wire rack to cool completely.