Grate the carrot and cabbage. Finely chop the green onions and the cooked turkey bacon
In a large bowl, add your flour and baking powder and mix well. Continue adding the eggs and water. Whisk until you get a smooth paste
Add the rest of the ingredients to the pancake batter. Mix them thoroughly
Heat a saucepan under medium heat with a bit of oil (neutral or olive oil). Place pancake batter on the pan, for 2 or 3 pancakes at a time, creating circles that are about ½ inch thick. Allow to cook until brown, or until they easily release from the pan
Turn the pancakes over and let them cook evenly on the other side. Both sides should have light brown color with a crispy texture
While pancakes cook, make the Okonomiyaki sauce by whisking together the Worcestershire sauce, soy sauce, and ketchup in a small bowl
To serve, brush a thin layer of Okonomiyaki sauce over each pancake. Decorate with mayo, sesame seeds, roasted seaweed, or any toppings you prefer