No pots or pans needed cook delicious udon noodles with crispy prawn tempura disc courtesy of itsukis stove top udon with prawn tempura these thick chewy pre cooked noodles crunchy prawn tempura disc and umami rich soup stock with wakame seaweed all come packaged in an aluminium foil tray designed to be put straight on a gas or induction stove a hassle free way to warm up this winter