Chicken With Cherry Sauce

• 1/2 pitted sour cherries
• 240 ml chicken stock
• 60 ml wine (white)
• 30 ml lemon juice (fresh)
• 28 gr cherry brandy
• 30 ml olive oil
• 14 gr sugar
• 1 gr cracked black peppercorns
• 1 gr cracked coriander seeds