Costa Mesa is OC's ramen country. We know this for a fact. But ramen isn't the only noodle game in town. There's also soba and udon, to name just a few other slurpable options. But so far, if I recall correctly, there's only one notable from-scratch udon maker in town: Sanukiseimen at the Mitsuwa Marketplace.
1113 Baker St #E, Costa Mesa, CA 92626, 714-545-5175