Green Beans in Mustard Sauce

• 1 pound green beans, boiled and drained (reserve cooking water)
• 1 tablespoon butter or margarine
• 1 tablespoon flour
• Green bean cooking water + enough milk to total 3/4 cup
• 3 tablespoons prepared mild yellow mustard
• 1 tablespoon Worcestershire sauce
• 1/2 teaspoon salt
• 1/4 teaspoon cayenne pepper

1. Keep beans warm.
2. Melt butter over moderate heat and blend in flour.
3. Add the 3/4 cup liquid and heat, stirring constantly, until thickened.
4. Mix in remaining ingredients and heat, stirring, 2-3 minutes to blend flavors.
5. Pour sauce over beans, toss lightly to mix, and serve.

green beans, butter, flour, green bean cooking water , yellow mustard, worcestershire sauce, salt, cayenne pepper

Taken from www.cookstr.com/recipes/green-beans-in-mustard-sauce (may not work)