Sole,crab And Artichokes

• 8 mushrooms (fresh)
• 6 fillets of sole about
• 475 ml milk (hot)
• 130 gr artichoke hearts (canned)
• 110 gr crab (canned)
• 55 gr butter
• 32 gr flour
• 32 gr romano cheese (grated)
• 20 gr parmesan cheese (grated)
• 14 gr butter