Hay Smoked Duck Breast - Country Range

Ingredients

• hay for smoking
• 1 large duck, breasts and legs removed, and the carcass retained
• 1 1/2 ltr chicken stock
• 1/4 sheet puff pastry
• 10 g melted butter
• 1 egg
• 1/4 celeriac peeled and cut macedoine
• 50 ml milk
• 50 ml double cream
• 2 large baking potatoes
• 100 g unsalted butter
• 1 shallot
• 1 carrot
• 1 sprig fresh thyme
• 100 ml red wine
• 50 ml creme de cassis
• 2 baby carrots
• 4 spring onions
• 2 tbsp burren balsamic blackcurrant vinegar
• blackcurrant powder