Marshmallow Creme - cooking recipe

Ingredients

2 c. white sugar
2 1/2 c. corn syrup
1 c. water
1 c. egg whites
1 tsp. vanilla

Preparation

Cook sugar, corn syrup and water at 245\u00b0.
While this is cooking, put the egg whites (beaten stiff) in a bowl; pour the first mixture into this, in a fine stream.
When all is mixed, beat hard for 3 minutes.
Add vanilla; don't cover until cold.