My favorite food is definitely pizza. It's a traditional Italian dish with bread, tomato sauce and cheese. Do you like pizza?
Yes, I love pizza! What types of toppings do you like?
I am a pineapple or pepperoni fan. What I love about pizza is the it can be topped with all sorts of things like vegetables, meats, and condiments. 
I love pepperoni! It's cool how many other cultures around the world have adopted the pizza and made their own versions.
Yes! And it's interesting that the term "pizza" was first used in the 10th century in Italy. So people have been eating it for a long time. 
Wow, it really has been around for hundreds of years. What other parts of the world like pizza?
Seems like everywhere. It is even a popular food in Bangladeshi areas!
That's interesting. Pizza must be one of the most recognizable foods in the world!
Yes! It is even popular when frozen. A 2004 survey showed that Norwegians eat the most frozen pizzas. The Germans come in 2nd.
I wonder how popular Pizza Hut or Domino's pizza chains are around the world then?