240驳/8陆辞锄 broccoli, thinly sliced
80驳/2戮辞锄 kale, thick stalks discarded, leaves roughly chopped
240驳/8陆辞锄 button mushrooms, thinly sliced
2 red peppers, seeds removed, thinly sliced
2 orange peppers, seeds removed, thinly sliced
陆 small red onion, thinly sliced
160驳/5戮辞锄 sweet potato, peeled and cubed
240驳/8陆辞锄 sweetcorn (tinned or frozen)
80驳/2戮辞锄 pitted Kalamata olives
300驳/10陆辞锄 passata
freshly ground black pepper
4 tsp olive oil, plus extra for the bowl
1 tsp dried oregano
225g/8oz strong white flour, plus extra for dusting
225g/8oz strong wholemeal flour
1 tsp fast-action dried active yeast
300驳/10陆辞锄 50% reduced-fat mature cheddar, grated