Β½ celery, finely chopped
1 tsp finely chopped chervil
1 tsp finely chopped dill
1 fennel bulb, finely chopped
1 tsp finely chopped fennel fronds
3 garlic cloves, crushed
1 lemon, zest only
1 unwaxed lemon, zest only
1 onion, finely chopped
1 tsp finely chopped tarragon
6 sprigs thyme
salt and freshly ground black pepper
2 tbsp fennel seeds, crushed
2 tbsp olive oil
25g/1oz unsalted butter
200ml/7fl oz double cream
12 oysters, opened and fleshed removed, juice reserved
Β½ pork belly, on the bone, trimmed to a neat rectangle, skin scored
150ml/5fl oz dry white wine