Use half of the sauce for the potatoes and save the remaining sauce for another recipe (such as a pasta sauce ... Green beans with onions and pomegranate Instead of the typical green bean casserole, ...
For the tomato sauce, heat the oil in a large pan over a low heat. Add the onion, celery and garlic and fry until softened, but not coloured. Add the tomato purée and cook for a few minutes ...