Once they're cooked, all dishes are equally available. It's easy to prepare lunches. No time spent cooking during the work week. Food is always waiting for you when you walk in the door, ready to pop in the microwave. This is good if your schedule is inconsistent.
Cons Requires a big block of time spent cooking every week.
Works best if you can freeze some of the things you cook. Probably best only if you really like to cook and can tolerate long afternoons doing it. Cooking My partner's mother, Page, uses a strategy at the opposite end of the spectrum. She cooks only meals that take thirty minutes or less preparation time from start to finish. She has a large collection of main dish recipes that take about twenty minutes to prepare, to which she adds a simple vegetable dish and maybe some fruit.