Baked Salmon Provencale

• 9 greek olives
• 4 salmon steaks
• 2 bay leaves
• 1 fish stock
• 650 ml wine (white)
• 160 gr tomato (plum)
• 8 gr garlic
• 5 ml olive oil
• 3 gr butter (unsalted)
• 3 gr herbal salt substitute