Kapusniak Ze Swiezej Kapusty

• 1 bay leaf
• 1 sour cream
• 350 gr cabbage (shredded)
• 190 gr pork
• 60 gr onion (chopped)
• 16 ml sherry
• 8 gr butter
• 6 gr salt
• 1 gr paprika
• 2 packages soup of water