Put the ingredients for the pizza dough (flour, yeast, sugar, salt and olive oil) in a bowl. Salt and oil should not be placed next to the yeast. Then pour 35 C = 95F degrees of water around the yeast and sugar. Adjust the amount of water according to the flour used. First add less water amount and add more if necessary.
Mix with a rubber spatula. When the whole is put together, knead it by hand and let it blend in, then take it out onto a work surface dusted with bread flour and knead it. At the beginning of kneading, it can be sticky and sticks to your hands, but it gradually comes together. If it is too sticky, add a small amount of flour. The texture of the dough should be moist. If you feel the dough is dry, add a little more water. Knead for about 10 minutes until the dough is elastic and the surface is smooth.
When the dough is smooth, roll it into a ball and put it in a plastic container and cover with a lid. Float this in a slightly larger container containing 50 degrees of warm water and cover it with a tea towel. Let the dough rise until it doubles. If the water has cooled after about 20 minutes, replace it with warm water at 50 C / 122F degrees. It usually takes about 30~40 minutes. If rising dough at room temperature, it takes longer, depending on the room temperature. In that case, the guideline is to double the dough.
While fermenting the pizza dough, prepare chicken teriyaki. Heat 1 tablespoon of oil in a frying pan over medium heat and add chicken. When the color of the meat changes into brown, cover and cook for 4 - 5 minutes or until chicken is cooked.
Wipe off excess oil and fluid with a paper towel, add soy sauce, mirin, Japanese sake, sugar. Turn up the heat and stir regularly until the sauce becomes thick syrup. Remove from the frying pan and separate the chicken and the sauce.
Preheat the oven to 220C=428F
When the pizza dough has doubled, remove it from the container onto a floured work surface and press slightly to remove large bubbles and roll it again into a ball. Cover the dough with a tea towel and let it rest for about 15 minutes.
After 15 minutes, lightly press the center of the dough to let air bubbles escape. Make a groove all around by pushing about 2 cm from the edge with your finger.
Lift the dough and stretch it from the center to the outside while turning the dough. Then place the dough on the baking sheet lined with parchment paper and shape it into a circle with a diameter of 30 cm. If it is difficult, you can roll it out to a diameter of 30 cm with a rolling pin. Make some holes inside the groove with a fork to prevent bulging.
Spread the mayonnaise and sprinkle half of the cheese on top.
Top with onions, sweet corn, your favorite vegetables and teriyaki chicken. Then sprinkle the teriyaki sauce that you set aside and put the rest of the cheese on it.
Finally, sprinkle a little salt, pepper and olive oil. Bake in a 220 C =428F degree oven for 13-15 minutes.
Sprinkle shredded nori seaweed on top just before serving.