Homemade Marshmallow Fluff

Want that yummy marshmallow fluff with real ingredients?
homemade marshmallow fluff recipe via MOMables.comI had a neighbor growing up, Mrs. Donovan, who always had the best junk food in her pantry. Her house was like a food rabbit hole that, once you entered, any normal healthy food rules did not apply. My mom, however, always tried to serve my sister and I healthy meals, so that meant no room for junk in the Dunbar house.

One of my all-time favorite things Mrs. Donovan made for us as kids, when we would happen to find ourselves next door during the summer months at lunchtime, was peanut butter and fluff sandwiches. To die for!

I STILL drool over these sandwiches as an adult, but never buy the stuff because I now know how fake everything is inside the jar. Ingredients like corn syrup, artificial coloring, xanthan gum, unidentifiable things, and more artificial coloring.

I thought it would be fun to re-create the retro marshmallow fluff using real ingredients, but still leaving it a fun and yummy sweet treat. Finding recipes for fluff was the easy part, but re-creating it without fake items and corn syrup was difficult. The most challenging part was achieving that fluffy texture.

I am happy to report that the pastry chef in me didn’t let this challenge go until I found a recipe good enough to share with you.

My kids were beyond thrilled when I finally settled for this recipe. Ditch the store-bought jar, and use our homemade version instead.



Homemade Marshmallow Fluff

homemade marshmallow fluff
  • Author: MOMables
  • Cuisine: Condiments


  • 3 egg whites
  • 1/4 teaspoon cream of tartar
  • 2/3 cup granulated sugar
  • 1/4 cup room-temperature water
  • 3/4 cup honey
  • 1 teaspoon vanilla extract


  1. In a large bowl or stand mixer, beat the egg whites and cream of tartar until soft peaks form.
  2. Put the sugar, water, and honey into a saucepan, and bring it to a boil.
  3. Clip on a candy thermometer, and cook until 246F, about 5 minutes or so.
  4. Remove from the heat.
  5. Turn the beaters on low speed, and slowly drizzle the honey mixture into the egg whites.
  6. Once fully incorporated, add the vanilla, turn the speed to high, and beat the mixture until light and fluffy, about 10 minutes.
  7. Store in your cabinet for up to a week, and enjoy!


About MOMables - Laura

Mom to 3 kids, obsessed with coffee, meal planning, and helping you cook fresh meals for your family fast!