Preparation
Preheat the oven to 180°C (160°C fan, gas 4). Score the skin side of the meat several times in a criss cross pattern.
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Season the meat with salt and pepper.
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Roast in a roasting tin, skin side down, until golden brown. Baste several times with the juices. Remove from the tin.
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Peel and dice the onions. Wash the carrots and celery and cut into 1.5cm cubes.
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Lightly fry the vegetables in the meat tin, turning regularly. Halve the garlic bulb diagonally and add to the tin with the herbs.
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Brush the flesh of the pork with mustard and place, skin side up, on top of the vegetables.
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Pour the beer around the sides and cook in the preheated oven for 45-50 minutes.
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Set the meat aside to rest. Strain the vegetables in a sieve, reserving the juices. Season the cooking juices with salt and pepper.
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While the meat is roasting, prepare the coleslaw. Remove the outer leaves, wash the cabbage, cut into quarters and remove the stem in a wedge shape. Cut the leaves into fine strips with a knife (or mandolin). Peel and finely chop the onion. Cut the bacon into thin strips. Fry the bacon in a pan until golden brown, add the onions and cabbage and sauté briefly.
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Add the cumin, pour in the vinegar and stock, then bring to the boil. Remove from the heat and allow to cool. Transfer to a bowl just before serving, mix in the oil and season with salt, a pinch of sugar and pepper. Serve the sliced pork with sauce and coleslaw. This also goes well with fried potatoes.
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