Shelly's Recipe

*IRISH MUSTARD SAUCE*

Category: Sauces - Miscellaneous

1 tbsp cornstarch
2 tsp sugar
1 tsp dry mustard
1/2 tsp salt
1 cup water
1 tbsp butter
1/4 cup cider vinegar
1 tsp grated horseradish
2 egg yolks, beaten

Combine cornstarch, sugar, mustard and salt in heavy quart pan. Add water; stir over low heat until mixture thickens and boils. Remove from heat; add butter, vinegar and horseradish. Beat a little of hot mixture into egg yolks; then add yolk mixture back to pan. Cook slowly, stirring until sauce thickens slightly. Serve with corned beef.