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Homemade Marshmallows

Homemade marshmallows are a sweet treat that can elevate any dessert, from hot cocoa to s’mores. These fluffy, pillowy delights offer a fresh taste and texture that is simply unmatched.
Prep Time15 minutes
Cook Time30 minutes
Total Time45 minutes
Course: Dessert
Cuisine: American
Keyword: Homemade, Sweet
Servings: 12 servings

Equipment

  • Mixing Bowl
  • Saucepan
  • Candy Thermometer
  • Electric Mixer
  • Baking Dish

Ingredients

Ingredients

  • 1 cup Water, divided This acts as the primary liquid for dissolving the sugar.
  • 2 cups Granulated sugar Provides sweetness and structure.
  • 1 cup Light corn syrup Adds sweetness and prevents crystallization.
  • 1 tablespoon Pure vanilla extract Enhances the overall taste and aroma.
  • 2 tablespoons Powdered sugar Used for dusting to prevent sticking.
  • 2 tablespoons Cornstarch Helps absorb moisture and keeps marshmallows from sticking.
  • 1/2 teaspoon Salt Balances sweetness and enhances flavors.
  • 1 1/2 tablespoons Unflavored powdered gelatin Provides structure and chewy texture.

Instructions

  • Prepare the pan: Grease a 9x13-inch baking dish and dust with powdered sugar and cornstarch.
  • Bloom the gelatin: Combine 1/2 cup of cold water with gelatin and let it sit for 5-10 minutes.
  • Cook the sugar mixture: In a saucepan, combine remaining water, sugar, corn syrup, and salt. Heat until dissolved, then boil to 240°F.
  • Add the bloomed gelatin: Stir the gelatin mixture into the hot sugar mixture until dissolved.
  • Whip the mixture: Transfer to a mixing bowl, add vanilla, and whip until thick and glossy.
  • Transfer to the prepared pan: Pour the mixture into the baking dish and smooth the top.
  • Set the marshmallows: Allow to set at room temperature for at least 4 hours or overnight.
  • Cut and dust: Dust a surface with powdered sugar and cornstarch, turn out the marshmallow slab, and cut into squares.
  • Store or serve: Enjoy immediately or store in an airtight container for up to two weeks.

Notes

Consider adding flavors like citrus zest or using colored food gel for fun variations.