4 porcini with truffle butter sauce Recipes

whole beef tenderloin , trimmed of fat, silverskin, and the chain (see cooks notes); or a 5- to 5 1/2-pound well-trimmed tenderloin roast, salt, freshly ground black pepper, olive oil, divided, dried porcini mushrooms, ground to a powder in a blender, black-truffle butter, softened, all-purpose flour, crimini (baby bella) mushrooms, trimmed and quartered into wedges, beef stock or low-sodium broth, divided, chopped scallion greens

butter, at room temperature, white truffle oil, white wine, minced shallots, chopped garlic, salt, freshly ground white pepper, heavy cream, sea scallops, freshly ground black pepper, olive oil, ear of fresh corn , scrapped from the cob, crabmeat picked for cartilage, fresh porcini mushrooms, cleaned and thinly sliced, chopped chives, mashed potatoes, hot, black truffle

minced garlic, shiitake mushrooms, chanterelle mushrooms, oyster mushrooms, porcini mushrooms, white wine, eggs, heavy cream, sliced green scallions, salt and white pepper to taste, canola oil to cook, butter, sliced white onions, garlic, sliced, water, asparagus , top part only from naturally breaking. (save 8 spears for garnish, blanched, shocked, tossed in lemon juice, salt and pepper), spinach leaves, white truffle oil, salt and white pepper to taste, golf ball size black truffle, sliced (very optional)