Pork Medallions without kalamata

2 tablespoons butter , divided 2 tablespoons olive oil , divided 2 cups chopped leeks (white and pale green parts only, about 2 med.) 1 cup low sodium chicken[...]

2 lb. pork tenderloin (about 2 tenderloins) Kosher salt and freshly ground black pepper 3 Tbs. extra-virgin olive oil 3 Tbs. unsalted butter 2 medium shallots[...]

2 pork tenderloins, about 1 1/4 lb. each Salt and pepper 2 tablespoons unsalted butter 2 tablespoons vegetable oil 1/4 cup dry white wine 1 cup low-sodium[...]