Are you looking for good food, fast and cheap? Of course you are...you're in Denver with better things to do than blow a lot of money and time on lunch!
Papa Keno's is an independantly owned pizzeria that serves hot sandwiches and salads as well as their pizzas. The single slice is what they are known for, though, so let that be known. I've never seen anywhere that serves such a large "slice". At first, I was astounded at the price - $5 dollars, I thought, for a slice of pizza! I was soon set straight when I realized that their slices were around 10 inches long and 8 inches wide! The hot, Italian sandwich is highly recommended, too.
The staff is wonderful, helpful and will put anything they have on your pizza. Just ask. They fix everything on the menu fresh, and you can even watch them do it.
Great place for a quick bite to eat before a night on the town.