Quick Beef Wellington

Ingredients

• • 7 oz (200 g) puff pastry dough

• MUSHROOMS DUXELLES

  • 1 onion, finely chopped
  • 2 cloves garlic, finely chopped
  • 2 tablespoons (30 ml) olive oil
  • 1 lb (454 g) mushrooms, finely chopped
  • 2 tablespoons (30 ml) white wine vinegar
  • 2 tablespoons (30 ml) water
• • 4 beef tenderloin steaks
  • 1 tablespoon (15 ml) olive oil
  • 1 tablespoon (15 ml) butter
  • 3 oz (85 g) liver pâté
  • Salt and pepper