Baking & Dessert · Dessert

S'mores Cookies

Chef Biscuit

Soft chocolate chip cookies loaded with graham crackers and gooey marshmallows for the classic flavor of campfire s'mores.

Prep time
20 minutes
Cook time
12 minutes
Total time
32 minutes
Servings
12 cookies
Chef Biscuit presenting S'mores Cookies

Ingredients

  • 2½ cups (315 g) all-purpose flour
  • 1 tsp baking soda
  • ½ tsp salt
  • 1 cup (227 g) unsalted butter, softened
  • ¾ cup (150 g) brown sugar
  • ½ cup (100 g) granulated sugar
  • 1 large egg
  • 1 egg yolk
  • 2 tsp vanilla extract
  • 1½ cups (255 g) semi-sweet chocolate chunks
  • 1 cup (100 g) mini marshmallows
  • 1 cup (85 g) crushed graham crackers
  • 6 large marshmallows, halved

Directions

  1. Preheat the oven to 350°F (175°C) and line two baking sheets with parchment paper.
  2. Whisk together the flour, baking soda, and salt in a medium bowl.
  3. In a large bowl, beat together the butter, brown sugar, and granulated sugar until light and fluffy. Mix in the egg, egg yolk, and vanilla.
  4. Gradually mix the dry ingredients into the wet ingredients until a soft dough forms.
  5. Fold in the chocolate chunks, mini marshmallows, and crushed graham crackers.
  6. Scoop large balls of dough onto the prepared baking sheets and gently press half of a large marshmallow into the top of each cookie.
  7. Bake for 10–12 minutes until the edges are lightly golden and the centers remain soft.
  8. Let cool for 10 minutes before serving warm for the best gooey marshmallow texture.