This savory spinach pancake has Japanese influences but is often served in Hawaii. When you sprinkle on the thin bonito flakes just before serving, watch them dance around from the residual heat of the pancake.
Look for bonito flakes at Asian grocers, or in the Asian section of most grocery stores. It's traditional to serve this pancake family-style and to let diners cut off slices at the table.
Okonomiyaki Sauce: Purchase this premade sauce in Asian grocery stores or online—or make your own: In a bowl, combine 2½ tablespoons natural ketchup, 1 tablespoon Worcestershire sauce, ½ tablespoon water and 2 teaspoons honey.