Spak Brothers has a lot of vegan & vegetarian options, which is what always brings me back. I usually order the Setian Pittsburgh Steak hoagie & I haven't found another place that has a vegetarian sandwich quite like it. The seitan is thin sliced & piled high with peppers, onion, tomato, fries, eggs & mayo. The portions are huge but I usually get a 12 inch anyway to have lunch for the next day. They have a vegan version that doesn't have egg & has vegan cheese on it. Not a huge fan of vegan cheeses myself, but the vegans that I know really enjoy it. There aren't many places a vegan can find fatty foods like cheese fries, pizza & wings, so spak is a good place to go if you're looking to indulge. I usually just go in to order because they are always packed & sometimes if you call you'll be on hold for a long time. They have about 10 seats inside, so probably not the best place to go with a big group unless you want to eat on the large bench beside the shop.