4 beef filets cognac mushroom onion Recipes

beef tenderloin steaks or 2 (6 -8 oz) filet of beef, salt or 1/4 tsp kosher, freshly ground coarse black pepper, canola oil, butter or 2 tbsp margarine, yellow onion, sliced and separated into rings, red onion, sliced and separated into rings, green onion, chopped, shallots, chopped, button mushrooms, sliced, garlic cloves, minced, cognac or 1/2 cup red wine or 1/2 cup low sodium beef broth, low sodium beef broth, salt , to taste, fresh ground black pepper , to taste, chopped fresh parsley, garnish (optional)

olive oil, sliced onion, carrot, celery, dried thyme, sage, bay leaf, allspice berries or 3 cloves, peppercorns, salt, dry white vermouth, cognac or 1/3 cup brandy, mushrooms, butter, shallots, minced, dry madeira wine, mousse type pate or 4 -5 tbsp foie gras, filet of beef, prosciutto , thin, sheets puff pastry, beef broth, tomato paste, cornstarch, madeira wine

flour, unsalted butter, room temperature , cut into pieces (2 sticks), vegetable shortening, salt, lemon juice, ice water, filet of beef, butter, room temperature, salt & freshly ground black pepper, cognac, egg white, lightly beaten, egg yolk, cream (or milk), butter, shallots, finely chopped, mushroom, finely chopped, butter (1/2 stick), onion, finely chopped, carrot, finely chopped, fresh parsley, finely chopped, fresh thyme, finely chopped (or 1/2 tsp. dried thyme), bay leaf, flour or 1/4 cup potato starch, cleaf beef broth, dry white wine, tomato paste, fresh ground pepper, salt , to taste, mushroom, sliced, butter , for sauteing mushrooms