A lot of quick order places will just have the cans visible. A great way to experiment with pizza is to just experiment with local tomatoes. I never wanted to become a pizza snob, but living on top of one of the most quality pizza joints in town and knowing the guys there and their favorite spots... well... now i am.
Here's a basic recipe from Frank. Anyone can make extremely high quality pizza at home by following his advice: https://youtu.be/whnvQBhXh3A
The funniest thing that happened there was probably when this interested guy was asking 'the locals' how we liked it, and what was popular... we found out a week later that he was very probably this NYT food reviewer: https://www.nytimes.com/2011/03/09/dining/reviews/09under.ht...