In Japan they got some restaurants they call them canteen, it means they often got ready food which put on the glass display cupboard like in the photo (behind me in the photo). You just pick what you like. Some of the food you can use their microwave to heat them up. Just easy and pick the dishes you like!
And those are miniature i collected on this trip!!! :-) Now you can imagine how I packed all of those KLM Houses and those miniature in my luggage. hahahaha.....