Seoul Plaza oriental style fresh noodle with tempura flavour. No artificial flavours or preservatives. Tempura Udon is a Japanese dish of thick wheat chewy udon noodles served in a savoury hot broth topped with crispy tempura vegetables and shrimp. A simple udon soup once done right is incredible on its own, just the noodles alone is something to drool for! chewy, fat, slippery delicious.