You are definitely talking about Gentiles in Grandview. It is on the corner of 5th Ave and Northstar Rd. They share the building with a Mama Mimi's. It is always interesting to walk into the freezer for hops and be 5 feet away from a bunch of pizza supplies.
On another note. I also agree that whats her face at winemakers isn't very welcoming and they are overpriced. I went in there looking for hazelnut eztract one day and it was $15 for a small (and i mean small, maybe 1 oz) bottle. She was short, abrupt, and not very welcoming at all. I do all of my business at Gentiles.