There is an unwritten rule in this house that if you get back past a certain hour, that large dinners will not be cooked. My mother in law, in her infinite wisdom, says that if you have a bag of potatoes and a tray of eggs in your possession you’ll never go hungry. How wise she is. I’ve just finished making a quick potato soup and it was very, very tasty indeed. Just what I wanted and it was ready in less time that it would take to wait for a bag of chips in the local chipper. Although they do have a certain allure at this hour!