Great brewery in Marshalltown if you are ever in the area. The owner hasn't had a regular menu and the beers are always changing. There will be a regular menu in the future as people try the different types but it is newer so been rotating them to get customer recommendations. Usually 10-15 different kinds at once. Went tonight and the pumpkin one was delicious. Others I was with tried the Caramel Pale Ale, a Peach one and Irish Red so I got a sampling of those as well. Have yet to drink a beer I haven't liked there.
https://www.iowariverbrewing.com/
https://www.iowariverbrewing.com/