Creamy Mustard Sauce By Laura - cooking recipe

Ingredients

2 Tbsp. butter
1 Tbsp. flour
3/4 c. milk
1/4 tsp. salt
1/8 tsp. pepper
2 Tbsp. prepared mustard
1 egg yolk, beaten
2 tsp. lemon juice

Preparation

Melt butter or oleo in heavy saucepan over low heat; add flour, stirring until smooth.
Cook one minute, stirring constantly or until mixture is thick and bubbly.
Remove about 1/4 of the hot mixture and add to the beaten egg yolk.
Add to the remaining hot mixture along with the salt, pepper and mustard. Stir constantly and slowly add the lemon juice.
Serve over hot cooked vegetables.
Yield: One cup.