Green Beans with Horseradish Sauce

== Description ==
This recipe came from an estate sale. I obtained it when I purchased the family collection from the Day Estate in Fort Worth, Texas in 1982.
* Contributed by Catsrecipes Y-Group
== Ingredients == 
* 2 pounds fresh green beans cooked
* 1½ tablespoons butter
* 1½ tablespoons flour
* ¾ cup milk
* 1 tablespoon grated white onion
* ¼ teaspoon prepared mustard
* ½ teaspoon prepared horseradish
== Directions ==
# Sauté onion in butter then add flour and stir well.
# Add milk and cook until smooth and thick.
# Add horseradish and mustard.
# Pour sauce over warm beans and serve immediately.
Category:Cathy's Recipes
Category:Green bean Recipes
Category:Milk and cream Recipes
Category:Prepared mustard Recipes
Category:Horseradish Recipes