Even though this restaurant does not have a brick and mortar site and runs on wheels. It has fantastic food. One location I know of is 6350 E 3000 S, Cottonwood, UT every Tuesday at lunchtime.
here is a link to there Facebook page if you want more info. click here
Type of Food: Japanese Cuisine
Favorite dish: Teriaki chicken and also there pot stickers are heavenly.
Prices – side dishes range from $2.00-$4.00
main dishes up to $8.00
Service – friendly but a little unorganized in the back. expect to wait 10-20 minutes for food. but really worth the wait.
Truck looks like this