Gyozabouchohakkai is a popular restaurant in Asagaya known for nabe (hot pot) and gyoza (dumplings). The last time I tried to go to this restaurant it was fully booked (they do not accept reservations). That wasn't the case on a rainy Friday night.
Fried gyoza was first up.
Spicy gyoza with chili oil and cilantro.
Boiled gyoza with shrimp and mushroom were distinct and unusual.
Steamed vegetarian gyoza.