Marshmallows French Laundry Recipe

Indulge in the fluffiest, most delicious homemade marshmallows you've ever tasted! This foolproof recipe requires no candy thermometer and is so easy, even your toddler can help (supervised, of course!). Forget store-bought – these melt-in-your-mouth marshmallows boast an unbelievably soft texture and rich vanilla flavor. Perfect for hot cocoa, s'mores, or simply enjoying by the spoonful. Get ready for a marshmallow melting moment! This recipe is a guaranteed success – trust us!

Prep Time 15 mins
Cook Time 30 mins
Calories 379 kcal
Protein 6g
Rating 3.9 (10 Reviews)
Marshmallows French Laundry 36

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Marshmallows French Laundry

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How to Make Marshmallows French Laundry

  1. In a large saucepan, combine 1 cup granulated sugar, 1/2 cup light corn syrup, 1/2 cup water, and a pinch of salt.
  2. Cook over medium heat, stirring constantly, until the sugar dissolves completely.
  3. Continue cooking, without stirring, until the mixture reaches 240°F (115°C) on a candy thermometer (optional, but recommended for accuracy).
  4. Meanwhile, in a large bowl, beat 3 large egg whites with 1/4 teaspoon cream of tartar until stiff peaks form.
  5. Slowly pour the hot sugar syrup into the beaten egg whites, beating constantly on high speed with a stand mixer or hand mixer until the mixture is thick, glossy, and completely cooled. (Be careful, the sugar syrup is very hot!).
  6. Stir in 1 teaspoon pure vanilla extract.
  7. Pour the marshmallow mixture into a lightly oiled 8x8 inch baking pan.
  8. Let stand at room temperature for at least 4 hours, or preferably overnight, until set.
  9. Once set, dust a clean surface with powdered sugar and invert the marshmallow slab onto the powdered sugar. Dust the top with powdered sugar.
  10. Using a sharp knife, cut the marshmallows into desired shapes and sizes.
  11. Enjoy your homemade marshmallows! Store in an airtight container at room temperature.

Nutrition Information (Approximate per serving)

Sodium

5 g

Sugar

307g

Fat

0g

Carbs

31g

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