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Ultimate Gooey Sheet Pan S’mores Brownies

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A quick and easy sheet pan dessert combining fudgy brownies, crunchy graham crackers, and gooey toasted marshmallows for a perfect s’mores fix without a campfire.

Ingredients

Scale
  • 1 cup (227g) unsalted butter, melted
  • 1 ½ cups (300g) granulated sugar
  • 3 large eggs, room temperature
  • 2 teaspoons pure vanilla extract
  • 1 cup (125g) all-purpose flour, sifted
  • ¾ cup (75g) unsweetened cocoa powder, sifted
  • ½ teaspoon salt
  • ½ teaspoon baking powder
  • 1 cup (170g) semi-sweet chocolate chips or chunks
  • About 12 squares graham crackers, crushed roughly
  • 2 cups large marshmallows (about 30 mini marshmallows or 20 large, halved)
  • ½ cup (85g) milk chocolate bars or chips (optional)

Instructions

  1. Preheat your oven to 350°F (175°C). Line a 9×13 inch sheet pan with parchment paper, letting the edges hang over for easy lifting.
  2. In a large bowl, whisk together melted butter and granulated sugar until combined and shiny, about 1-2 minutes.
  3. Add eggs one at a time, whisking well after each addition. Stir in vanilla extract.
  4. In a separate bowl, sift together flour, cocoa powder, salt, and baking powder.
  5. Gradually fold dry ingredients into wet mixture using a spatula until no flour streaks remain. Do not overmix.
  6. Fold in semi-sweet chocolate chips or chunks.
  7. Spread batter evenly into prepared sheet pan, smoothing top to about ½ to ¾ inch thick.
  8. Scatter crushed graham crackers evenly over batter, pressing lightly to set.
  9. Arrange marshmallows evenly over graham crackers. Sprinkle milk chocolate chips or broken bars on top if using.
  10. Bake for 25-30 minutes, checking at 20 minutes to tent with foil if marshmallows brown too quickly. Brownies should be set but still soft when pressed.
  11. Remove from oven and cool in pan for at least 20 minutes to set layers.
  12. Lift brownies out using parchment edges and slice into squares or rectangles with a sharp knife.

Notes

Use room temperature eggs and butter for better mixing and fudgier brownies. Watch marshmallows closely after 20 minutes to prevent burning; tent with foil if needed. Let brownies cool completely before slicing for cleaner cuts. For gluten-free, substitute all-purpose flour with almond or gluten-free flour. For dairy-free, use coconut oil and coconut-based marshmallows.

Nutrition

Keywords: s’mores brownies, sheet pan brownies, gooey brownies, marshmallow dessert, easy dessert, chocolate brownies, graham cracker dessert

Find it online: https://savoryrecipes.info/ultimate-gooey-sheet-pan-smores-brownies-recipe-easy-perfect-dessert-idea/