The Ultimate Beef Wellington

• Meat

  • 1 Beef tenderloin, center-cut
  • 1/4 lb Prosciutto, paper thin

• Produce

  • 1 bunch Chives
  • 1 lb Mushrooms
  • 2 Shallots, finely sliced (about 1/2 cup, medium
  • 2 tsp Thyme, fresh leaves

• Refrigerated

  • 1 Egg

• Condiments

  • 1 tbsp Dijon
  • 2 tbsp Horseradish, prepared
  • 2 tsp Soy sauce

• Baking & Spices

  • 1 sheet Fillo dough
  • 1 Flour
  • 1 Kosher salt and freshly ground black pepper
  • 1 Sea salt, coarse

• Oils & Vinegars

  • 2 1/4 tbsp Vegetable or canola oil

• Bread & Baked Goods

  • 14 oz Puff pastry, frozen or homemade

• Dairy

  • 4 tbsp Butter, unsalted
  • 1/2 cup Heavy cream

• Prepared

  • 4 oz Foie gras, fresh

• Beer, Wine & Liquor

  • 1/2 cup Cognac or other brandy or barrel-aged spirit such as bourbon

Found on seriouseats.com