I love pizza, but the only topping I use is cheese.  I'm ready to live on the wild side!
I am not a fan of pizza though. What are the other varieties that we have? 
It was mainly eaten by Italian emigrants but after WW2 Allied troops enjoyed it with OTHER food.
I see. Maybe i can try it sometime. Do you have a good recipe to give to me?
Well, I only use cheese now, but toppings were added even by Romans.  Maybe we should try pepperoni on it.