Beef Tenderloin with Marsala without cherries refried

4 tablespoons butter 2 tablespoons olive oil 14 ounces white button mushrooms , sliced (can use more) 2 -3 tablespoons shallots , finely chopped (or to taste)[...]

4 beef tenderloin fillets, sliced 1 in. thick 3 -4 tablespoons olive oil 1/4 lb bacon 2 garlic cloves , minced 1 1/2 cups Burgundy wine or 1 1/2 cups chianti[...]

4 (4 ounce) beef tenderloin steaks , trimmed (1/2-inch thick) 1/2 teaspoon black pepper 1/4 teaspoon salt 1 cup sliced mushrooms 1/2 cup finely chopped onion[...]

2 tablespoons olive oil , divided 5 cloves garlic , peeled and minced 1 onion , finely chopped 10 ounces fresh mushrooms , sliced 1 lb baby spinach, washed[...]

beef tenderloin (1/2 lb per person) 1/4 cup butter 1 teaspoon minced garlic 1/2 teaspoon coarsly ground pepper 2 tablespoons butter 4 ounces crumbled blue[...]

20 ounces beef tenderloin steaks 1 cup full-bodied red wine 2 tablespoons shallots , diced 1 garlic clove , minced 1 thyme , sprig 4 large mushrooms , sliced[...]