Boiled Custard

Directions

1. 1
   Mix sugar and flour.
2. 2
   Then add to milk and egg yolks.
3. 3
   Cook in top of double boiler until mixture coats the spoon.
4. 4
   Add vanilla and chill.
5. 5
   When cool, beat the egg whites and add to other mixture (just stir this in).