Easy Mornay Sauce

Ingredients

 * 4 Tbs.butter
 * 4 Tbs.flour
 * 2 c.hot milk
 * 3egg yolks
 * 1/2 c.cheese, grated

Directions

 * 1) Melt butter in saucepan.
 * 2) Add in flour and stir 3 or 4 minutes until sauce is smooth.
 * 3) Then add milk, stirring constantly.
 * 4) While still stirring, add in egg yolks.
 * 5) Remove from heat and fold in cheese.