Dice sweet potato and pan-fry in olive oil until the edges start to brown then remove and set aside in a bowl
Finely chop your onions, celery, carrots and garlic, slice your fresh chillis and set aside in bowls
Slice your courgette in half lengthways and then slice each of the halves (roughly 1 inch thick)
Dice your bell pepper into large chunks (roughly 1-inch)
Fry your onions, celery, carrots, garlic and fresh chillis for a few minutes until soft and starting to brown
Meanwhile, dry fry the cumin and dried chilli in a pan until warmed through. Be careful not to burn them. Remove from the pan and decant into pastel and mortar and grind to a powder. You can use ground cumin and chilli powder but I prefer the flavour this way.
Make a space in the middle of the pan and fry your courgette, turning them to brown the sides
Add your bell peppers, mix and fry for 2-3 minutes
Add your ground cumin and dried chilli, followed by ground cinnamon and give everything a good mix.
Add the sweet potato, mix it in then follow with the passata.
Season with some sea salt but don’t go over the top here. I prefer to taste at the end and adjust if more is needed.
Finally, add the beans and chopped coriander (stalks and all) and give it one last mix.
Leave it to cook for the next 20 minutes or until the veg is soft but not soggy. Check the seasoning and serve with some fresh coriander.