This is great on a cake or cupcake ! But you can also use it as a filling for sandwich cookies.
2 egg whites
1 1/2 cups white sugar
1/3 cup cold water
1 1/2 teaspoons light corn syrup
1 teaspoon vanilla extract
1 cup miniature marshmallows
Put egg whites, sugar, water and syrup in top of double boiler. Beat until mixed well. Place over rapidly boiling water. Beat constantly with electric beater while it cooks for 7 minutes or until it will stand in peaks when beater is raised. Remove from heat.
Stir in marshmallows and vanilla. Beat until they melt.