4 beef tenderloin rich Recipes

beef tenderloin (have butcher clean tenderloin), kosher salt & freshly ground black pepper, extra virgin olive oil, store-bought puff pastry , defrosted (17.5 oz.), butter, melted, chopped fresh rosemary, coarse sea salt, fresh spinach, garlic clove, butter, ground nutmeg, assorted wild mushrooms, quartered, thyme, leaves, butter, flour, red wine, demi-glace (store-bought or homemade ) or 2 cups rich veal stock (store-bought or homemade), parchment paper

whole beef tenderloin, trimmed, olive oil, ground black pepper, vegetable oil, all-purpose flour, beef broth, dry white wine or 1/2 cup water, white mushrooms, cleaned and sliced thin, chopped fresh rosemary or 1 tsp dried rosemary leaves, crumbled, salt, ground black pepper, fresh rosemary (to garnish ) (optional)

olive oil, unsalted butter, tenderloin of buffalo (american bison), cut into 1-inch-thick medallions, salt and pepper to taste, vidalia onion , cut into a medium dice, gold tequila, lime juice, rich beef or veal stock, black coffee barbecue sauce, salt, ground black pepper, black coffee barbecue sauce, copyright michael lomonaco 1997, all rights reserved, used with permission), very strong black coffee , espresso preferred, ketchup, red wine vinegar, dark brown sugar, onion, peeled and chopped - about 1 cup, garlic, peeled and crushed, dark molasses, fresh hot chili peppers , such as jalapeno, or hotter if desired, seeded (about 2 oz or 4 to 5 tbsp), hot dry mustard mixed with 1 tbsp water, worcestershire sauce, ground cumin seed, ancho chili powder