Mix 【A】well. Cut cod into thin slices and apply 【A】both sides. Cut the tomatoes in half vertically.
Spread wasabi over the pizza crust, arrange the cod and tomatoes on top, then cover with mozzarella cheese.
Place in an oven pre-heated to 250℃(450F) and cook for 5 to 7 minutes, until cheese are melted.
Remove from oven and place baby spinach leaves over.