Mel's Moppin' Sauce

Mops

1 cup cider vinegar
5 tablespoons Worcestershire Sauce
2/3 cup Vegetable oil
3 tablespoons butter
1 each lemon; thinly sliced, with peel on
3 each cloves garlic; minced
3 tablespoons ginger; grated
2 tablespoons dry mustard

Combine all ingredients in a saucepan and heat until flavors are nicely blended, about 15 minutes. After it cools, strain the lemon slices out.