Cut the cabbage and pork into bite-sized pieces.
In a bowl, mix flour, eggs, and water to make the batter.
Add the chopped cabbage and pork to the batter and mix well.
Heat oil in a pan and spread the batter in a round shape.
Cook on medium-low heat until both sides are golden brown.
Top the cooked okonomiyaki with sauce, mayonnaise, bonito flakes, and dried seaweed.