An easy-going, vegan, slow-cooked summer veg stew ... cover with the lid and cook for 2 hours. Stir in the olives, butter beans and vinegar and cook for another 15–20 minutes until the veg ...
Add the onions, garlic, carrots and celery to the casserole and cook over a medium heat for 3 ... Add the cannellini beans 15 minutes before the end. Remove the rosemary sprigs and bay leaves ...