96 servings (1 tbsp per)
Never run out of creamy marshmallow fluff again with this simple recipe of whipped egg whites, corn syrup, cream of tartar, powdered sugar, and vanilla.
‣ 3 egg whites, at room temperature ‣ 2 cups light corn syrup ‣ 1/2 teaspoon cream of tartar ‣ 2 cups powdered sugar ‣ 1 tablespoon vanilla extract
Using a stand mixer (or hand mixer + large bowl), mix together the following ingredients until thick and fluffy: egg whites, corn syrup, and cream of tartar.
Keeping the mixer speed on high, thoroughly incorporate the powdered sugar and vanilla.