Horseradish Sauce

I noticed the other day that The Pioneer Woman Cooks had a great recipe for Hotel Butter and I started thinking about this wonderful sauce.  Try this recipe the next time you're serving a steak.  You won't be disappointed.  It also doubles as a great dip for fried mushrooms!

HORSERADISH SAUCE

• 2 tblsp. butter
• 2 tblsp. flour
• 1 cup milk
• ¼ cup grated horseradish
• ¼ tsp. dry mustard
• salt and pepper

Melt butter, remove from heat and stir in flour. Add the milk gradually, stirring constantly, until mixture boils and thickens. Add salt and pepper and cook for 3 minutes more. Add the grated horseradish and dry mustard and blend well. Keep hot in double boiler. Serve on slices of boiled beef or corned beef.