Tasty red deer casserole - Lapin Liha

Ingredients

• 500 g Lapin Liha’s red deer meat cubes
• 2 1/2 dl cream
• 5 dl game stock
• 150 g chanterelles
• 2 onions, coarsely chopped
• 2 peeled carrots, coarsely chopped
• 2 tbsp butter or olive oil
• 2 tbsp Dijon mustard
• ½ dl chopped parsley
• 2 tbsp cornstarch
• grated horseradish
• salt and pepper