Marshmallow Frosting

1 . Stage

Place about 3 inches of water in a very large pot and bring to a high simmer.

2 . Stage

Place the egg whites, sugar, 1/3 cup water, and corn syrup in a metal or glass bowl fitted over the pot of simmering water.

3 . Stage

Beat constantly with an electric mixer while over the boiling water until stiff peaks form, about 8 to 15 minutes. Remove from heat.

4 . Stage

Fold in the vanilla and marshmallows. Beat with the mixer on high until the marshmallows melt. Use as desired.