Can I use a different flavor instead of cotton candy?

Absolutely! This recipe works wonderfully as a base for any flavor of marshmallow you'd like to create. Simply swap the cotton candy flavoring for vanilla, peppermint, strawberry, or any other extract you enjoy. Just keep in mind that some flavors are more concentrated than others, so you may need to adjust the amount to taste.

Why did my marshmallows turn out too soft or sticky?

Soft or overly sticky marshmallows usually indicate that they haven't set long enough or there was too much moisture in the recipe. Make sure you're precise with your water measurements and give them the full setting time. Also, humidity in your kitchen can affect marshmallows, so on particularly humid days, you might need a bit more powdered sugar for dusting.

Can I make these without corn syrup?

While corn syrup serves the important function of preventing crystallization in the sugar mixture, you can substitute it with honey or agave nectar. Keep in mind this will change the flavor profile slightly. For the closest result to the original recipe, I recommend sticking with corn syrup if possible.

How do I get perfectly clean cuts when slicing my marshmallows?

For picture-perfect marshmallow squares, dust a sharp knife with powdered sugar or lightly coat it with cooking spray between cuts. Some pastry chefs even use a pizza wheel dusted with powdered sugar! Working with dry, clean tools is key—and don't be afraid to dust any sticky edges with additional powdered sugar after cutting.

Cotton Candy Marshmallows Recipe

Description

Enjoy the fluffy, colorful sweetness of homemade cotton candy marshmallows! These delightful treats are perfect for parties, gifting, or satisfying your sweet tooth. With a soft and chewy texture, they combine a hint of carnival nostalgia with vibrant pink and blue hues.

Ingredients

Units Scale

Gelatin Bloom

2 1/2 tablespoons powdered gelatin (from 3 packets)
1 cup cold water, divided (approximately 50°F)

Sugar Syrup

1 1/2 cups granulated sugar
3/4 cup light corn syrup
1/2 teaspoon kosher salt

Flavor and Color

2 teaspoons cotton candy flavoring (2 fluid drams)
Pink and blue food coloring

Coating

3/4 cup powdered sugar

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Instructions

Bloom the Gelatin
In the bowl of a stand mixer, whisk the powdered gelatin with half of the cold water. Let this mixture sit for 8–10 minutes to allow the gelatin to bloom fully.
Prepare the Sugar Syrup
While the gelatin is blooming, combine the remaining water, granulated sugar, corn syrup, and kosher salt in a medium saucepan. Place the pan over medium heat and whisk constantly for 6–8 minutes. The mixture will start to simmer and turn clear. Remove it from the heat once ready.
Incorporate the Sugar Syrup
Attach the whisk to your stand mixer and set it to low speed. Slowly pour the hot sugar syrup into the bloomed gelatin. Once combined, whisk the mixture on low for about 1 minute before increasing the speed to high. Whisk for 10 minutes, or until a fluffy, white, marshmallow-like consistency is achieved.
Add Flavor and Color
Add the cotton candy flavoring and whisk for another minute. Divide the marshmallow mixture evenly between two bowls, and stir in pink food coloring to one bowl and blue to the other.
Prepare the Pan
Dust a 9×13-inch pan with powdered sugar to prevent sticking. Spoon the pink and blue marshmallow mixtures into the pan in an alternating pattern. Use a rubber spatula to smooth the top and dust with the remaining powdered sugar. Cover with plastic wrap and let sit undisturbed for 8–12 hours to fully set.
Cut and Serve
Once the marshmallow slab has set, remove it from the pan and transfer it to a cutting board. Dust off excess powdered sugar before cutting the marshmallows into 1-inch squares. Serve immediately or store them for later enjoyment.

Notes

Storage: Store cotton candy marshmallows in an airtight container at room temperature for up to 1 month or in the freezer for up to 3 months.
Tip: For clean cuts, lightly grease your knife or dip it into powdered sugar before slicing the marshmallows.

Nutrition

Serving Size: 1 marshmallow
Calories: 95
Sugar: 18g
Sodium: 20mg
Fat: 0g
Saturated Fat: 0g
Unsaturated Fat: 0g
Trans Fat: 0g
Carbohydrates: 23g
Fiber: 0g
Protein: 1g
Cholesterol: 0mg