25 g butter
2 red onions, cut into wedges
700 g Brussels sprouts (small ones if you can get them)
1 tbsp demerara sugar
2 tsp Sherry vinegar
- Heat the butter in a large, heavy-based frying pan and add the onions. Cook over a medium heat for 6-8 mins, turning occasionally, until golden and caramelised. Meanwhile, cook the sprouts in a pan of boiling salted water for 3-4 mins until just tender.
- Stir the sugar and vinegar into the onions and allow to bubble for a few secs. Remove from the heat, drain the sprouts thoroughly and toss through the onion mixture to serve.