(Photo credits to Jason Hensler)
The actual museum is on the lower level. I believe they have every kind of mustard ever made.
There is also some kitschy memorabilia, as every good museum should have!
But the real fun of this museum is upstairs. You can sample any mustard they sell - which is a ton! They have lots of different kinds open around the store with pretzels set out to grab. You can ask for anything you see, though! It was fantastic!
7477 Hubbard Avenue ~ Middleton, WI ~ (800) 438-6878