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Marshmallow-Stuffed Chocolate Cookies

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Soft, rich chocolate cookies with gooey marshmallow centers, creating a molten, s’mores-like surprise in every bite.

Ingredients

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  • 1/2 cup unsalted butter, softened
  • 1/2 cup granulated sugar
  • 1/2 cup brown sugar, packed
  • 1 large egg
  • 1 tsp vanilla extract
  • 1 cup all-purpose flour
  • 1/3 cup unsweetened cocoa powder
  • 1/2 tsp baking soda
  • 1/4 tsp salt
  • 12 large marshmallows, halved
  • 1/2 cup chocolate chips (optional)

Instructions

  1. Preheat the oven to 350°F (175°C) and line a baking sheet with parchment paper.
  2. In a bowl, cream together the softened butter, granulated sugar, and brown sugar until fluffy.
  3. Beat in the egg and vanilla extract until fully combined.
  4. In a separate bowl, whisk together flour, cocoa powder, baking soda, and salt.
  5. Gradually mix the dry ingredients into the wet ingredients to form a soft dough. Stir in chocolate chips if using.
  6. Scoop out tablespoon-sized portions of dough, flatten each one, and place a marshmallow half in the center.
  7. Wrap the dough around the marshmallow completely, sealing edges well.
  8. Arrange cookie balls on the baking sheet, leaving space between them.
  9. Bake for 9–11 minutes, until the cookies are set but still soft.
  10. Cool on the baking sheet for 5 minutes before transferring to a wire rack.

Notes

  • Chill the dough for 15 minutes if it feels too soft to wrap around marshmallows.
  • Use mini marshmallows for smaller cookies.
  • For extra richness, roll dough balls in sugar before baking.
  • Ensure marshmallows are fully enclosed to prevent leaking.

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