Trout With Sauce Roquefort

• 4 trout
• 2 egg yolks
• 2 eggs (hard cooked)
• 1 pernod
• 130 gr sweet butter
• 110 gr ham (diced cooked)
• 85 gr coarse mushrooms (chopped)
• 60 gr crumbled roquefort
• 45 ml vegetable oil
• 60 ml dry wine (white)