Why didn't I think of that myself? These are wonderful little pocket or purse-sized lists (and you know how I love lists) which allow you to jot down what you're going to make for breakfast, lunch, and dinner on each day of the week, and then make a grocery list which will remind you of everything that you need for your meals.
Brilliant! Genius! Inspired! And SO cute, on top of that. (Definitely going on my birthday list.)
Plus, you can buy refills of the meal cards when you need more!