An unusual combination, you may think, but the acidity of the rhubarb cuts through the richness of the pork and makes this a beautiful dish.
Preparation: 10 minutes
Cooking: 40–45 minutes
1 tbsp olive oil
25g (1oz) butter
600g (1lb 5oz) pork loin
200g (7oz) rhubarb
100ml (3.5 fl oz) chicken stock
50g (2oz) sugar
1 tsp mustard
1 tbsp white wine vinegar
sea salt and freshly ground black pepper
Preheat the oven to 190°C/375°F/Gas 5. Heat the oil and butter in an ovenproof pan and, when foaming, add the pork and brown on all sides. Place in the oven and roast for 25 minutes.
Meanwhile, trim the ends of the rhubarb and cut the stems on a diagonal into 4cm (1.5-inch) lengths.
Remove the pork from the oven and lift out of the pan. Add the remaining ingredients to the pan, stir, then place the pork on top and return to the oven for a further 15–20 minutes, or until cooked through.
To serve, slice the pork and serve with the rhubarb sauce.
Wine suggestion: Sweet and sour flavours always cause a bit of a problem for wine but I quite like the idea of partnering this dish with a fruity rosé. A dry Alsace Riesling or Pinot Gris might also work but could be a little more hit and miss.