Manpuku specializes in serving up hot bowls of japanese udon in contrast with the sea of new ramen places opening up.
The restaurant itself is tucked in the corner of the food court inside the grange plaza. The decor is nice and clean with wooden accents and a bar facing the kitchen. It is a little on the small side though, so I would avoid with big groups (more than 4).
The menu has an assortment of Japanese udon, rice and ramen. there is an additional menu on the wall which you can order off from.
I got the niku (beef) udon combo, which includes soup/salad/chips and takosen (octopus balls between 2 rice crackers). You should try the takosen at least once, definitely worth it! The udon itself and the broth were really good and the beef was nicely seasoned and flavorful.
Personally one of my favorite noodle places when I'm in the area!