How many times have you found yourself driving home from work with no idea what to make for dinner—or not even a clue as to what’s in the fridge? These are the times that test our resolve to eat well, and they often leave us making a beeline for the nearest fast-food joint. If you are the chief cook and bottle washer in your family, take heart: here are some simple but effective tips that will have you whipping up healthy fare at home in the time it would take to have a pizza delivered to your door.