Technical Stages :

• Cook the green beans in salted boiling water.
• Refresh and drain.
• Mince the mushrooms. Press some lemon juice on them to prevent them from getting dark.
• Cut the pepper in small pieces and cut the tomato in eight pieces.
• Put a mix of salad, called "mesclun", in the center of a plate. Arrange all around the pieces of tomato and shredded mushrooms, with the green beans in the middle.
• Pour some viniagrette. Sprinkle with walnuts, pinions and pepper. Put in the center, on the green beans, a nice slice of foie gras.