Fluffy Cotton Candy Treats

Featured in Sweet Treats to Satisfy Any Craving.

Made-from-scratch cotton candy marshmallows that are soft, sweet, and easy to make. Perfect for adding charm to desserts, gifting, or cozying up with hot cocoa.
Barbara Chef
Updated on Tue, 18 Mar 2025 00:03:06 GMT
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Fluffy marshmallows with a carnival-inspired cotton candy twist bring a playful spin on your favorite chewy treat. They're perfect for get-togethers, snacking during movies, or when you just want something sweet. You'll enjoy making these colorful homemade goodies almost as much as eating them—they'll put a grin on everyone's face!

Every time I've whipped up these marshmallows, people are blown away. The first batch I brought to a family party disappeared in minutes—the children gobbled them up and the grown-ups couldn't stop talking about how they tasted just like their childhood carnival days.

Essential Ingredients Explained

  • Unflavored Gelatin: This works as the foundation, giving your marshmallows that bouncy, cloud-like feel.
  • Granulated Sugar: Brings the sweetness and helps build the marshmallow structure.
  • Corn Syrup: Keeps everything silky and stops sugar crystals from forming, making sure your treats turn out just right.
  • Water: Helps the gelatin and sugar blend together, forming the base of your marshmallow mix.
  • Cotton Candy Flavoring: This special ingredient creates that unmistakable fairground taste. Grab a good quality one for the best flavor kick.
  • Powdered Sugar and Cornstarch: A light coating stops your marshmallows from becoming one sticky mess and adds a touch of extra sweetness.

Creating Your Carnival Marshmallows

Get The Gelatin Ready

First, scatter the unflavored gelatin across 1/2 cup of water in a big bowl. Let it sit for around 5 minutes to soak up the liquid. Don't rush this part—it lets the gelatin swell up properly, which makes your marshmallows turn out just right.

Make The Sugar Mix

Put granulated sugar, corn syrup, and water in a pot. Heat it up until your candy thermometer shows 240°F (115°C). Getting this temperature spot-on matters a lot—it's what gives your marshmallows that perfect bouncy texture.

Mix Everything Together

After your sugar mix hits the right temperature, slowly pour it into the bowl with your gelatin while stirring the whole time. Then grab your mixer and beat everything for about 10-15 minutes until it gets really thick, shiny, and puffy. This is when the real transformation happens—your liquid turns into an airy, fluffy marshmallow base.

Put In The Good Stuff

Once your mixture looks right, add the cotton candy flavoring. Want your marshmallows to look extra fun? Drop in some food coloring that matches your cotton candy theme.

Let Them Take Form

Pour everything into a greased 9x9-inch pan. Smooth the top with a spatula and leave it alone at room temperature for at least 4 hours or until firm enough to touch.

Finish Them Off

After they've set, sprinkle a mix of powdered sugar and cornstarch all over. Then cut them into cubes or fun shapes using scissors or a knife.

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I always reach for pink cotton candy flavoring because it takes me back to summer carnivals as a kid. These treats have become such a hit that my family now expects them at all our warm-weather gatherings.

Ways To Enjoy

Tasty Combos

These marshmallows taste great with other fun treats like popcorn, chunks of chocolate, or floating on top of hot chocolate. They also make ice cream and milkshakes way more exciting.

Great For Gatherings

Make a cotton candy-themed sweet table by putting the marshmallows in pretty containers. For extra fun, stick them on skewers like you'd find at a carnival.

Grab-And-Go Treats

Wrap individual marshmallow pieces in small bags for easy party favors or quick snacks anyone can grab.

Fun Twists To Try

For Special Diets

Need a vegan option? Switch out the gelatin for agar-agar and find a plant-based cotton candy flavoring instead.

Mix Up The Flavors

Combine different cotton candy flavors like blue raspberry with vanilla for something special. A splash of vanilla extract can also make them taste even better.

Play With Colors

Use natural food dyes for soft pastel shades or go all out with bright colors to make rainbow marshmallows.

Keeping Them Fresh

Seal Them Tight

Keep your marshmallows fresh by storing them in containers that don't let air in. A jar with a lid or ziplock bag works great.

Keep Them Dry

Store in a cool spot away from moisture so they don't get sticky and clump together.

Save For Later

Want to keep them longer? Freeze them flat on a baking sheet first, then put them in an airtight container. Let them warm up to room temperature before eating.

These cotton candy marshmallows aren't just sweet treats—they're little bites of childhood joy. Make them for parties, as gifts, or just because you want something fun and sweet. Each bite brings back that magical feeling of summer carnivals and carefree days. Give them a try and let these fluffy fairground-inspired goodies brighten your day!

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Frequently Asked Questions

→ Is there a way to swap the cotton candy taste?
Totally! Switch it up with vanilla, strawberry, or your favorite extract.
→ How should these be stored, and for how long?
Keep them in a sealed container at room temperature. They’re good for a week.
→ Can I make these with just a hand mixer?
Using a stand mixer is easier, but a hand mixer works if you’ve got some patience.
→ What if I don’t have corn syrup?
You can swap it with honey or golden syrup. Just know the texture might differ a bit.
→ Can I cut fun shapes from these marshmallows?
Definitely! Break out the cookie cutters once they’ve set.

Cotton Candy Treats

Light, airy bites packed with sweet cotton candy goodness. Fun for topping treats or sharing.

Prep Time
20 Minutes
Cook Time
360 Minutes
Total Time
380 Minutes

Category: Desserts

Difficulty: Intermediate

Cuisine: American

Yield: 36 Servings (36 marshmallows)

Dietary: Vegetarian, Gluten-Free, Dairy-Free

Ingredients

01 1/2 cup (120 ml) chilled water, split into portions
02 3 packets (7 g each) plain gelatin powder
03 2 cups (400 g) white sugar
04 1/4 teaspoon fine salt
05 1 teaspoon cotton candy-flavored extract (buy online or in specialty stores)
06 Food coloring gel (choose pink, blue, or whatever you like)
07 3/4 cup (180 ml) light corn syrup
08 1/4 cup (30 g) cornstarch
09 1/2 cup (65 g) icing sugar

Instructions

Step 01

Get a square 9×9-inch (23×23 cm) baking dish ready with parchment paper fitted inside. Spray lightly with cooking oil or rub a tiny bit of oil all over for a non-stick surface.

Step 02

Put 1/2 cup of chilled water into your stand mixer bowl. Sprinkle the gelatin over the water to hydrate it. Wait 5–10 minutes until it turns into a thick gel.

Step 03

Take a small pot and mix the white sugar, corn syrup, salt, and the rest of the water (1/4 cup). Stir over medium heat until it all dissolves. Raise the temperature slightly to medium-high and, without stirring, boil until it reads 240°F (115°C) on a candy thermometer.

Step 04

Set your mixer on the lowest setting and gently pour the hot syrup into the bloomed gelatin. Once it's all in, slowly increase to the highest speed. Whisk for around 10–12 minutes, or until it’s super fluffy, thick, and less hot. Add your cotton candy extract and some dye drops, blending until the color’s even.

Step 05

Scoop the marshmallow mixture into the oiled pan. Flatten the top using a spatula coated with oil to avoid sticking. Leave it out on the counter, uncovered, for about 6–8 hours or even overnight so it firms up.

Step 06

Mix the icing sugar and cornstarch in a small bowl. Dust your working area with this mix before flipping the marshmallow slab onto it. Pull off the paper and sprinkle the slab with a bit more of the mix. Use a greased knife or some cookie cutters to create marshmallow squares or fun shapes. Toss the pieces gently in the powder mix to coat them fully.

Step 07

Pack them in a sealed container and leave at room temperature for up to 7 days. Share or snack away!

Notes

  1. To make swirls, try combining two colors for a cool tie-dye look.
  2. Perfect for topping hot chocolate, cakes, or frosting.
  3. Instead of cotton candy flavoring, use extracts like vanilla, strawberry, or your favorite.

Tools You'll Need

  • Square pan (9×9 inches)
  • Parchment sheet
  • Electric stand mixer
  • Thermometer for candy-making
  • Rubber or silicone spatula

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Made with corn-derived ingredients

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: ~
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~