BEEF BOURGUIGNON WITH CELERIAC MASH

Steps:

• Heat a large casserole pan and add 1 tbsp goose fat.
• Season 600g large chunks of shin beef and fry until golden brown, about 3-5 mins, then turn over and fry the other side until the meat is browned all over, adding more fat if necessary. Do this in 2-3 batches, transferring the meat to a colander set over a bowl when browned.
• In the same pan, fry 100g sliced smoked streaky bacon, 350g peeled shallots or pearl onions, 250g chestnut mushrooms, 2 sliced garlic cloves and 1 bouquet garni until lightly browned.
• Mix in 1 tbsp tomato purée and cook for a few mins, stirring the mixture. This enriches the bourguignon and makes a great base for the stew. Then return the beef and any drained juices to the pan and stir through.
• Pour over 750ml bottle red wine and about 100ml water so the meat bobs up from the liquid, but isn't completely covered. Bring to the boil and use a spoon to scrape the caramelised cooking juices from the bottom of the pan - this will give the stew more flavour.
• Heat oven to 150C/fan 130C/gas 2. Make a cartouche: tear off a square of foil slightly larger than the casserole, arrange it in the pan so it covers the top of the stew and trim away any excess foil. Cook for 3 hrs.
• If the sauce looks watery, remove the beef and veg with a slotted spoon, and set aside. Cook the sauce over a high heat for a few mins until the sauce has thickened a little, then return the beef and vegetables to the pan.
• To make the celeriac mash, peel 600g celeriac and cut into cubes. Heat 2 tbsp olive oil in a large frying pan. Tip in the celeriac and fry for 5 mins until it turns golden. Season well with salt and pepper.
• Stir in 1 or 2 sprigs of rosemary and thyme, 2 bay leaves and 4 cardamom pods, then pour over 200ml water, enough to nearly cover the celeriac. Turn the heat to low, partially cover the pan and leave to simmer for 25-30 mins.
• After 25-30 mins, the celeriac should be soft and most of the water will have evaporated. Drain away any remaining water, then remove the herb sprigs, bay and cardamom pods.
• Lightly crush with a potato masher, then finish with a glug of olive oil and season to taste.
• Spoon the beef bourguignon into serving bowls and place a large spoonful of the celeriac mash on top. Garnish with one of the bay leaves, if you like.