Beat And Eat Cake Frosting
["1 egg white", "3/4 c. granulated sugar", "1/4 tsp. cream of tartar", "1 tsp. vanilla", "1/4 c. boiling water"]
["Mix the first 4 ingredients in small, deep bowl.", "Add boiling water and beat until stiff."]
["egg", "sugar", "cream of tartar", "vanilla", "boiling water"]