Ingredients

Brownies:

  • 1 (18.3 ounce) package fudge brownie mix (such as Betty Crocker®)
  • ½ cup vegetable oil
  • 2 large eggs
  • 3 tablespoons water

S’Mores Topping:

  • 6 graham crackers
  • 1 ½ cups miniature marshmallows
  • 8 (1.5 ounce) bars milk chocolate, coarsely chopped

Directions

  1. Preheat the oven to 350 degrees F (175 degrees C). Grease a 9×13-inch baking dish.

  2. Make the brownies: Stir brownie mix, oil, eggs, and water together in a medium bowl until well blended. Pour batter into the prepared pan.

  3. Bake in the preheated oven for 15 minutes.

  4. While the brownies are baking, make the topping: Break graham crackers into 1-inch pieces and place into a bowl. Add marshmallows and chopped chocolate and toss to combine.

  5. Remove brownies from the oven and sprinkle with topping ingredients. Return to the oven and continue to bake until a toothpick inserted 2 inches from the side of the pan comes out clean, 7 to 10 more minutes.