Boiled Custard Sauce

Directions

1. 1
   Beat the yolks in a bowl.
2. 2
   Add in salt and sugar and stir well with spoon.
3. 3
   Heat the milk to the ??? point.
4. 4
   Remove from the burner and pour milk into bowl with beaten egg yolks, stirring as you pour.
5. 5
   Clean saucepan and pour in the milk and egg mixture. Place over medium burner, stirring constantly, until the custard shows a definite coating of the spoon.