Nothing.
pepperoni
Pepperoni cheese
Pepperoni cheese
it's pepperoni
pepperoni
cheese or pepperoni
cheese and pepperoni a close second
Yes
it depends on the type of cheese you use
I've never heard on what pizza he likes, but what Ihaveheard is what pizza topping he likes. I believe that all of the brothers (Kevin, Joe, and Nick) agree on their favorite pizza topping is BBQ Chicken.
Pepperoni became a popular pizza topping in the United States in the early to mid-20th century, particularly after World War II. While its origins can be traced back to Italian salami, it was American immigrants who adapted the recipe and made it a staple on pizzas. By the 1950s, pepperoni had solidified its status as the most popular pizza topping in the U.S.
Pepperoni originated from Southern Italy in the town of Naples. Today pepperoni is the most popular choice for a topping on American pizza.