Horseradish Sauce Recipe

A girlfriend of mine who is a great cook gave me this recipe several years ago. She served it with the best roast beef I had tasted. You still need a little prepared horseradish sauce for this recipe but do not use a cream one.

INGREDIENTS:

1/4 cup prepared horseradish
2 green onions - finely chopped
1/4 cup dry white wine
2 teaspoons good olive oil
300g sour cream (can use light)
2 tablespoons lemon juice (fresh is best)
2 teaspoons finely chopped fresh dill
1 teaspoon dijon mustard
2 tablespoons hot water

METHOD:

Heat the oil in a medium sized pan. Cook onion until soft, stirring constantly.
Add the wine and bring to the boil, then turn down heat to simmer, uncovered until the liquid has nearly all evaporated.
Add horseradish, sour cream, lemon juice and mustard and cook, stirring until sauce is heated through.
Take off the heat then stir in the dill and the hot water. If sauce is too thick, add a little more hot water to it.