Wendy Popp of Richmond, Virginia, writes: My job as a physical therapist and my hobby, horseback riding, keep me pretty busy. But my sons — Sammy, two, and Weston, four — keep me moving the most, which has changed my cooking style. In fact, a friend and fellow mom had a great idea for a cookbook that she wants me to help her write. We would call it The One-Arm Gourmet, and it would be filled with quick dishes you can make while holding a kid in one arm and cooking with the other.