- 2 large spring onions, roughly chopped
- 2 tomatoes, roughly chopped
- 1 bunch chives, chopped
- 1 bunch mint
- 1 bunch oregano
- 1 shoulder salt marsh lamb
- 100ml/3½fl oz olive oil
- 1 bottle dry white wine
- salt and freshly ground black pepper
- 3 tbsp honey
- 1 bunch thyme, leaves picked
- 500g/1lb 2oz potatoes, peeled and cut into 2cm/ ¾in cubes
- 500g/1lb 2oz celeriac, peeled and cut into 4cm/1½in cubes
- 100g/3½oz slightly salted butter, diced
- 100g/3½ oz smoked cheese, grated
- salt and freshly ground black pepper
- splash of single cream
- pinch nutmeg, freshly grated
- For the lamb, preheat the oven to 140C/275F/Gas 1.
- Place the spring onions, chopped tomatoes, chives, mint and oregano in a deep roasting tin. Place the lamb on top and drizzle with olive oil and the white wine. Season to taste with salt and freshly ground black pepper. Cover tightly with aluminum foil.
- Place in the oven and cook for 3-4 hours, or until the meat is very tender. Once cooked, remove the lamb from the tin and set aside to cool. Leave the vegetables and herbs in the tray to cool.
- For the celeriac mash, bring a pan of salted water to the boil. Add the potatoes and celeriac and cook for 15-20 minutes, or until tender. Drain and mash until smooth using a potato ricer or masher. Add the butter and cheese, season with salt and freshly ground black pepper, then whisk in a splash of cream. Grate in a pinch of nutmeg. Set aside somewhere warm until ready to serve.
- Preheat the oven to 180C/350F/Gas 4.
- For the lamb, make a sauce. Remove most of the herbs from the bottom of the roasting tin. Place the remaining contents of the roasting tin in a blender, scraping off any bits from the bottom of the tin. Blend to a purée and keep warm.
- Mix the honey and three quarters of the thyme together. Brush over the lamb. Cut the lamb into bite-sized pieces and sprinkle over a little more thyme. Place on a baking tray and cook in the hot oven for 10 minutes, or until golden-brown.
- To serve, reheat the sauce and mash (if necessary). Place a scoop of mash on each plate and top with the lamb. Drizzle the sauce over.