Coquilles St. Jacques

• 1 bay leaf
• 250 gr bay scallops
• 240 ml cream (light)
• 80 gr mushrooms
• 60 ml dry wine (white)
• 55 gr butter
• 32 gr flour
• 30 ml dry sherry paprika to (taste)
• 2 gr parsley
• 1 gr pepper (ground)