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Marshmallow Cream Filled S’mores Donuts Recipe

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4.7 from 27 reviews

Indulge in the delightful treat of Marshmallow Cream Filled S’mores Donuts, featuring a soft, fluffy fried dough filled with a creamy marshmallow center, topped with rich chocolate ganache and crunchy graham cracker crumbs. Perfect for dessert or a special snack, these donuts bring the nostalgic flavors of s’mores into a fun, handheld form.

Ingredients

Dough Ingredients

  • 1 cup whole milk
  • 2¼ teaspoons (1 packet) active dry yeast
  • ½ cup (1 stick) unsalted butter, melted and cooled
  • ¼ cup granulated sugar
  • ½ teaspoon vanilla extract
  • 1 teaspoon salt
  • ½ teaspoon cinnamon
  • 2 large eggs
  • 3¾–4¼ cups all-purpose flour

Frying Oil

  • 2 quarts vegetable oil (or a neutral oil of your choice, for frying)

Toppings and Fillings

  • 2 whole graham crackers (crushed, about ½ cup graham cracker crumbs)
  • 7 oz marshmallow fluff
  • ½ cup (1 stick) unsalted butter, room temperature
  • 1½ cups powdered sugar
  • 1 tablespoon heavy whipping cream (for filling)
  • ½ cup heavy whipping cream (for ganache)
  • 1 cup chocolate chips

Instructions

  1. Prepare the Yeast Mixture: Warm the milk to 110°F either in the microwave or on the stove. Gently stir in the active dry yeast and let it foam for 5 to 10 minutes, indicating the yeast is active.
  2. Make the Dough: In a stand mixer bowl, whisk together melted butter, granulated sugar, vanilla extract, salt, and cinnamon. Add the yeast-milk mixture, then beat in eggs one at a time. Using a hook attachment, gradually add approximately 3½ cups flour, continuing to add small amounts until the dough feels less sticky and pulls away from the bowl sides.
  3. First Rise: Cover the dough with a towel and let it rise in a warm spot for about 1 hour, until it doubles in size.
  4. Shape Donuts: Roll the dough out on a floured surface to about ½ inch thickness. Cut out donut shapes using a donut cutter, pint glass, or similar. Place the cut donuts on a floured baking sheet about 1 inch apart.
  5. Second Rise: Cover the donuts with a towel and let them rise for another 30 minutes until puffy.
  6. Heat Oil for Frying: Heat 2 quarts of vegetable oil in a dutch oven or medium pot to 360-370°F. Monitor with a thermometer throughout frying.
  7. Fry the Donuts: Carefully place one donut at a time in hot oil. Fry each side for 45-60 seconds until golden tan. Remove with tongs onto a rack lined with paper towels. Repeat for all donuts.
  8. Prepare Graham Cracker Crumbs: Place graham crackers in a food processor and pulse until fine crumbs resembling coarse sand form.
  9. Make Marshmallow Cream Filling: In a bowl, combine room temperature butter, marshmallow fluff, powdered sugar, and 1 tablespoon heavy cream. Beat until smooth and creamy.
  10. Fill the Donuts: Use a piping bag fitted with a sturdy tip to fill each donut with the marshmallow cream. Poke the center of donuts with a knife or chopstick first to create a space for filling.
  11. Prepare Chocolate Ganache: In a small saucepan, bring ½ cup heavy cream to a boil, then remove from heat. Stir in chocolate chips until fully melted and smooth.
  12. Top the Donuts: Dip the top of each filled donut into the chocolate ganache and immediately sprinkle with graham cracker crumbs for garnish.

Notes

  • Ensure the milk temperature is around 110°F to properly activate the yeast without killing it.
  • The dough should be slightly sticky but manageable; add flour gradually to avoid a dry dough.
  • Use a candy or deep-fry thermometer to monitor oil temperature precisely for perfect frying.
  • Donuts should be fried in small batches to keep oil temperature steady.
  • Fill the donuts while still fresh for best texture and flavor.
  • Leftover ganache can be refrigerated and gently reheated before use.
  • Substitute vegetable oil with canola or peanut oil if preferred for frying.
  • For a dairy-free version, use plant-based milk, vegan butter, and dairy-free cream alternatives.