Pork burgers with sweet potato wedges

Method

1. Preheat the oven to 200°C/fan180°C/gas 6. Put the sweet potatoes on a baking tray. Drizzle with 2 tbsp olive oil, season and cook in the oven for 30-40 minutes, until golden.
2. Meanwhile, heat 1 tbsp olive oil in a frying pan over a low heat and fry the onion for 5 minutes, until tender. Cool and mix with the pork mince, apple, and chilli flakes in a bowl. Season and shape into patties, then cook in 1 tbsp olive oil in the frying pan over a medium heat for 5-6 minutes each side or until cooked.
3. Serve in ciabatta rolls with pickled beetroot, mayo, salad leaves and the wedges.