- 2 pounds pork tenderloin, trimmed
- Salt and freshly ground pepper
- 3 tablespoon vegetable oil
- 3 teaspoons unsalted butter
- 1 cup Riesling wine
- 1 can pitted red cherries, drained…..reserve liquid
- 1 tablespoon fresh green peppercorns in brine, drained
- 1 cup sour cream
- 2 teaspoons potato starch
- Chopped parsley, for garnish





