While many of the Madison breweries have gotten big, Hop Haus is a breath of fresh air being a small neighborhood brewery with some great beers brewed onsite. In my opinion the IPAs are some of the best in the city.
I would not come for the food (although they do have some food deliveries), but will definitely come again for the beer. I live five minutes away and it took me over 6 months to find it. Hidden gem!