Heidi Swanson's Japanese Pizza recipe fits the bill perfectly. No - it's not a traditional recipe for okonomiyaki but it's quick and really tasty. It's also perfect for using up odds and ends of vegetables from the garden. I've subbed in kohlrabi, turnip, beets and zucchini and it's all been tasty. We've gotten in the habit of eating this at least once a week and we've yet to get tired of it.