1 tsp ground coriander
2 garlic cloves, crushed
2 onions, thinly sliced
2 x 400g/14oz cans chopped tomatoes
2 x 400g/14oz cans black beans or red kidney beans (or a mixture), rinsed and drained
sea salt and freshly ground black pepper
¼ tsp ground cinnamon
1 tsp ground cumin
2 tbsp olive oil
1 tsp dried oregano
1 tsp hot smoked paprika (or regular paprika, or chilli powder)
150ml/5fl oz hot vegetable stock (made with 1 stock cube)