Homemade Marshmallow Fluff

If you’ve ever looked at the ingredient list on a jar of marshmallow fluff, you’ve probably noticed corn syrup is the first thing listed. On the hunt for a clean ingredient substitute for store-bought marshmallow cream? This is it!

This gluten free marshmallow fluff is light, glossy, and perfectly sweet — without corn syrup, eggs, artificial flavors, or seed oils. Made with maple sugar and simple pantry ingredients, this homemade marshmallow cream delivers that nostalgic sandwich-cookie and fudge texture families love. It’s a kid-approved, soy-free topping perfect for frosting, filling, or spooning straight from the jar.

It’s completely gluten-free, easy to make from scratch, and perfect for our Gluten-Free Rice Krispy Recipe, adding as a topping for Homemade Ice Cream these Oatmeal Cream Pie cookies, frosting, fillings, or a good old-fashioned fluffernutter sandwich.

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Allergy-friendly homemade marshmallow fluff in glass jars, gluten, dairy, and egg-free, with no corn.

“I never imagined making my own marshmallow cream would be so easy. It was a little trial and error with the mixer at first, but then I watched the video and realized I could turn the speed up a bit higher. After that it changed to a beautiful fluffy white very quickly. It’s tasty and I can’t wait to let my marshmallow loving mini me have some.”

Ingredients

Please see recipe card at the bottom of this post for the full recipe details.

1. . Maple Sugar
Maple sugar adds sweetness with a subtle caramel note that pairs beautifully with fluff. Using maple sugar instead of refined white sugar keeps the flavor warm and well-balanced.

2.  Salt
A small amount of salt balances the sweetness and enhances the fluff flavor. Don’t skip it—it makes a noticeable difference.

3. Vanilla Extract
Vanilla extract rounds out the fluff flavor and adds warmth. Use a pure vanilla extract for the best results.

4. Beef Gelatin
Beef gelatin is a gluten free, soy free thickening agent made from collagen-rich, grass-fed beef — perfect for homemade marshmallows, gummies, desserts, and nourishing recipes. Unlike highly processed store-bought versions, this clean ingredient contains no seed oils, artificial additives, or fillers. It’s a simple, family-friendly pantry staple that adds structure, texture, and traditional richness to everything from copycat treats to gut-supportive meals. I prefer to source mine from  Azure Standard (US based option) but if you’re not in the US here is an option on Amazon.

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Making the Fluff

In a saucepan, bring the sugar, water and beef gelatin mixture to a boil. This will be a dark, amber color. Once boiling, whip the mixture as it cools down and becomes fluffier. The color will change to a lighter cream and eventually closer to a shade of white.

Allergy-Friendly Homemade Marshmallow Fluff for Sweet Treats.
Soft, fluffy marshmallow mixture made without gluten, dairy, eggs, or corn syrup.

1. Pour into Mixing Bowl

2. Whip until Fluffy

Allergy-Friendly Marshmallow Fluff (Gluten, Dairy, Egg-Free).
Allergy-Friendly Homemade Marshmallow Fluff (Gluten, Dairy, Egg-Free).

3. Pour into Jars

4.Cool & Enjoy

When thickened and lighter in color, pour into jars and enjoy!

Allergy-friendly homemade marshmallow fluff in glass jars, gluten, dairy, and egg-free, with no corn.

Marshmallow Fluff (Egg-Free with no dyes or corn syrup)

This gluten free marshmallow fluff is made without corn syrup, seed oils, or artificial flavors. A clean, maple sugar marshmallow cream for frosting or filling.
Prep Time:5 minutes
Cook Time:30 minutes
Total Time:35 minutes

Ingredients

Instructions

  1. In a saucepan, over medium heat, add sugar and the other ½ cup of cold water and allow it to heat up.
  2. Mix ½ cup of cold water with gelatin and set aside.
  3. Once well combined and heated up, add in the gelatin mixture and bring it to a boil. Stir continually to prevent burning.
  4. Once boiling, remove from heat and mix in salt and vanilla extract.
  5. Transfer the hot mixture into a mixing bowl and whip it on low to cool the mixture off. As it cools it will lighten in color.
  6. Once cooled, and lighter in color, turn the mixer up to full speed and whip until white and fluffy.
  7. Use right away as marshmallow fluff, or pour into sealable glass jars.

Recipe Tips

Whip the syrup for the fluff on high speed in a stand mixer to help the heat dissipate and causing the mixture to cool down and fluff up faster.

If the fluff is stored in the refrigerator, it will firm up like a marshmallow (a delicious marshmallow, but I digress…).

You can store in an air tight container on the countertop for that smoother consistency at your disposal for up to 6 weeks. The high sugar content makes it shelf stable.

Recipe FAQs

Yes! It’s best to store it in an airtight container and use as desired.

Yes! Finding gluten-free fluff is not usually the issue, it’s finding fluff that doesn’t have dyes, corn syrup and preservatives that is the tricky part!

Marshmallow fluff is a soft, spreadable version of marshmallows with a creamy, whipped texture. It uses similar ingredients but is prepared to stay smooth and spoonable rather than set firm enough to cut into shapes. Although, if you add this recipe to the refrigerator, it will fluff up like a marshmallow!

Yes, you can sub the beef gelatin for agar-agar.

This usually happens if the sugar syrup didn’t reach the correct temperature or wasn’t whipped long enough. The syrup must be hot enough to stabilize the egg whites or gelatin, and whipping should continue until the mixture cools and becomes glossy and thick.

Freezing isn’t recommended because it can change the texture and cause separation once thawed.

Homemade marshmallow fluff lets you skip corn syrup, artificial dyes, and preservatives often found in store-bought versions. It also tastes fresher, whips up softer, and can be customized with clean ingredients to fit gluten-free and allergy-friendly needs.

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