Umami Duck Ballotine

Ingredients

• 1 whole duck (use breast and keep skin whole)
• 30 g button mushrooms
• 5 g anchovies
• 20 g fresh yeast
• 20 g miso
• 20 g kombu
• 2 banana shallots
• 20 g chestnuts
• 30 g thyme
• 30 g rosemary
• 1 egg white
• 2 daikon
• 200 ml double cream
• 150 g butter
• 50 g wild mushrooms
• 150 ml red wine
• 100 ml madeira wine
• 50 g flour
• 3 eggs
• panko
• 5 leeks
• 40 g blackberries
• 20 g oyster mushrooms