Pork Medallions in Wine Sauce without merlot

1 1/4 lbs pork tenderloin 2 teaspoons olive oil 2 tablespoons butter 1/4 teaspoon salt black pepper (to taste) 2 tablespoons shallots (minced) 1/2 lb mushroom[...]

18 ounces pork loin 2 cups fresh sliced mushrooms 2 teaspoons butter 1 tablespoon olive oil 1/2 cup chicken stock 2 tablespoons balsamic vinegar 2 teaspoons[...]

5 teaspoons butter 1 shallot , finely chopped (2 tablespoons) 1 (4 1/2 ounce) jar Green Giant sliced mushrooms, drained 1 teaspoon vegetable oil 1 pork[...]