±«Óãtv

Fruit and vegetables

500g/1lb 2oz celeriac, cut into two thick rounds or 'steaks', trimmings discarded

6 garlic cloves, left whole

2 tbsp black garlic paste

1 tsp porcini mushroom powder

100²µ/3½´Ç³ú mushrooms, halved

1 medium onion, finely chopped

1 tbsp freshly chopped parsley

1 medium potato, cut into large chips (about 12)

30g/1oz rainbow chard

¼ tsp dried thyme