Biggest volume restaurant is ???

Which restaurant in Udon averages the most customers per day? I'm thinking Maya, whenever we go there it is usually crowded. I haven't been to the new Mickey D's, maybe they have more customers per day. Or some place I'm overlooking?

Food courts or something like Mr. Donut doesn't count in my meaningless survey. Just wondering about restaurants (fast food or otherwise).

Pay no attention. The result will only be painful.

How 'bout them Colts?

Has Irish Clock installed a drive through?

How about the big buffet restaurants? I know there is one next to the president hotel, every night a lot of people.

Some simple noodle joints fill up hundreds of bowls per day. If volume is portions served, they are right up there. Their revenue may be low due to price.