2cupsM&MsChristmas or plain, plus more for topping if desired
Instructions
Preheat oven to 350˚F.
Use a stand mixer to combine the butter and shortening and butter.
Add the brown sugar and granulated sugar. Beat for 2-3 minutes.
Add the eggs and vanilla. Beat for 1-2 minutes.
In a separate bowl, combine the flour, baking soda, and salt. Add to the mixing bowl and stir to combine.
Stir in oats and M&M's.
Use a #40 dough scoop (about 2 tablespoons) to make dough balls. Place 9 cookie dough balls on a parchment-covered cookie sheet with at least two inches between them.
Bake at 350˚F for 8-11 minutes.
Press 3-4 M&M into the tops of the warm cookies, if desired.
Continue with the remaining cookie dough, allowing the cookie sheets to cool between batches.
Video
Notes
Store the cooled cookies in an airtight container at room temperature for 3-4 days or in the freezer for up to 4 weeks.