Glass Nickle is my favorite pizza place in Green Bay. That have great options for everyone. They do a great job with gluten free crusts and vegan options. I personally am neither gf or vegan, but I wouldn't be upset getting these items as you can't tell the difference. I personally enjoy the Hawaii Pie-O the most. The service is anyways wonderful and they do delivery all the way to De Pere! The trivia on Monday nights is a great way to get out of the house and have some fun.