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+ servings

M&M Oatmeal Cookies

Ania
Classic chewy M&M Oatmeal Cookies require no chill time and come together in a few easy steps! They're full of hearty oats and chocolate M&M's in every single bite.
5 from 2 votes

Ingredients
 
 

Instructions
 

  • Preheat the oven to 350℉/176℃. Line two baking trays with parchment paper and set aside. Melt the butter and allow it to cool as you prep the rest of the ingredients.
  • In a bowl, add the flour, rolled oats, cinnamon, cornstarch, baking soda, baking powder, and salt. Stir to combine and set aside.
    1 1/2 cups all-purpose flour, 1 1/3 cups rolled oats, 1/2 tsp baking powder, 1 tsp baking soda, 2 tsps cornstarch, 1/2 tsp cinnamon, 1/4 tsp salt
  • Into a large bowl, add the melted butter, brown sugar, and white sugar. Whisk to combine and set aside.
    3/4 cups unsalted butter, 1/2 cup white sugar, 1/3 cup light brown sugar
  • Add in eggs and vanilla. Continue to whisk for 1-2 minutes until well combined.
    1 tbsp vanilla, 2 large eggs
  • Add the dry ingredients in and gently stir with a spatula until a soft cookie dough forms. Do not over-mix!
  • Add in the M&M's and stir a few times to combine.
    1 cup M&M’s
  • Scoop 6 cookies per baking tray, spacing them apart from one another evenly. Add extra M&M's on top (optional).
  • Bake for 13-15 minutes or until the edges are a light golden brown and the middles are still slightly puffy. The cookies will continue to bake as they cool. Enjoy!

Notes

Butter - Make sure it is cooled down. If you use warm butter, it will melt the M&M colours into the dough.