The only things that remain constant from week to week in my house are the full schedules and the dinners made from shrimp and pasta. Petite pasta shapes, like orzo, and tender shrimp can be flavored in dozens of ways (my favorites include smoky Cajun-style and springy lemon and fennel-seasoned) and cook in minutes. That means that no matter how busy my afternoons and evenings are, I can always rely on a nourishing and flavorful home-cooked meal.