For the salad:
Meanwhile, in a large salad bowl, toss the apple and banana in the lemon juice. Add the cabbage, carrot and spring onions and toss lightly.
Heat the oil in a frying pan, add the chilli flakes and mustard seeds and cook for 1 minute to release the flavour. Cool slightly then pour over the salad season to taste and stir to combine.
Add the remaining ingredients to the beans, adjust the seasoning and simmer for 15 minutes, stirring occasionally, until the sauce has thickened. Spoon bean mixture onto serving plates and top with the salad.
posted by Mr Falafel