Monster Skillet Cookie
Prep time
Cook time
Total time
Serves: 8-12 servings
  • ½ cup unsalted butter
  • 1 cup firmly packed light brown sugar
  • 1 large egg
  • 1 teaspoon vanilla extract
  • 1 cup all-purpose flour
  • ½ teaspoon baking powder
  • ½ teaspoon salt
  • ¾ cups old-fashioned rolled oats
  • 2 cups chopped Fun Size M&M’S®, SNICKERS®, & TWIX® candies from your local Walmart
  1. Place the butter in a 10-inch cast iron skillet. Melt over medium heat. Add the brown sugar and stir until the sugar dissolves.
  2. Remove the pan from the heat and allow the mixture to cool for about 10 minutes.
  3. Preheat oven to 350°F.
  4. Add the egg and vanilla to the cooled butter mixture. Stir until combined.
  5. Add the flour, baking powder, and salt, and mix just until combined. Stir in the oats.
  6. Stir in the M&M’S® and chopped TWIX® and SNICKERS®. Spread the dough evenly in the skillet.
  7. Bake 20 to 25 minutes or until golden brown. Be sure not to overbake. Serve warm or at room temperature.
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