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overhead image of a s'mores oatmeal cookie skillet
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5 from 1 vote

S'mores Oatmeal Cookie Skillet

This S’mores Oatmeal Cookie Skillet combines two of the best desserts into one irresistible treat. Made with simple ingredients and baked in a single skillet, it’s the perfect easy option for feeding a crowd!
Prep Time5 minutes
Cook Time20 minutes
Cool Time10 minutes
Total Time25 minutes
Course: Dessert
Cuisine: American
Keyword: cookie skillet, dessert, easy s'mores recipe, oatmeal cookie, skillet cookie recipe, smores
Servings: 6 servings
Author: Food Dolls

Ingredients

  • 1 cup butter softened
  • 1 cup light brown sugar firmly packed
  • 1 cup old-fashioned oats
  • 3/4 cup all-purpose flour
  • 1 cup graham cracker crumbs
  • 1 teaspoon baking powder
  • 1 teaspoon kosher salt
  • 2 cups mini marshmallows divided
  • 1 cup semisweet chocolate chips + more for topping

Instructions

  • Preheat the oven to 350 degrees Fahrenheit.
  • Add the butter and sugar to a large bowl, and beat until light and fluffy.
    1 cup butter, 1 cup light brown sugar
  • Add the oats, flour, graham cracker crumbs, baking powder, and salt. Beat again on low until the ingredients are well-combined a crumbly.
    1 cup old-fashioned oats, 3/4 cup all-purpose flour, 1 cup graham cracker crumbs, 1 teaspoon baking powder, 1 teaspoon kosher salt
  • Press ½ of the oat mixture into the bottom of a 10-12” cast-iron skillet. Sprinkle ½ of the marshmallows and chocolate chips on top followed by the remaining oat mixture.
    2 cups mini marshmallows, 1 cup semisweet chocolate chips + more for topping
  • Bake for 15 minutes.
  • Remove the skillet from the oven, and add the remaining marshmallows and extra chocolate chips, if desired.
  • Bake again for 5 minutes.
  • Remove the skillet from the oven, and cool for 10 minutes.
  • Serve warm, and enjoy!
  • Store in an airtight container at room temperature or in the fridge for 1-2 days.

Video

Nutrition

Serving: 1serving | Calories: 559kcal | Carbohydrates: 99g | Protein: 8g | Fat: 15g | Saturated Fat: 8g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 0.02g | Cholesterol: 6mg | Sodium: 620mg | Potassium: 364mg | Fiber: 5g | Sugar: 62g | Vitamin A: 81IU | Calcium: 155mg | Iron: 4mg