After having this in Osaka I wanted to try making okonomiyaki at home. It turns out that it was quite easy to do. For two large okonomiyakis I started with about half of a medium head of cabbage chopped up. I added some chopped up green onions – about 4 of them. I had about 3/4 cup of cut up cooked shrimp and half of a cooked chicken breast that I cut up into pieces so I added that also. The batter was made from one cup of flour, 1/4 tsp of baking powder and some salt. I flavored that with just a bit of a fish dashi powder. Everything was mixed together along with two eggs. The mixture was piled onto the griddle to cook.
After cooking on one side the pancake was carefully flipped over to cook on the other side. This was repeated twice to make sure the inside was fully cooked.
The okonomiyaki sauce I made is pretty similar to what I had in Osaka. I made it from about 4 tbsp of ketchup, 1 tbsp of soy sauce, about 2 tbsp worschestershire sauce, a splash of mirin and a couple tbsp of brown sugar. This was heated in a pot just until everything mixed together and the sugar was dissolved. On top of the sauce is just mayo. Unfortunately I haven’t found bonito flakes yet so we ate these unadorned. But they were tasty.