Pizza Hut are among the top Italian restaurant brands across the world. There are currently over 15,000 restaurant locations and they have a massive staff team of 160,000.
The Pizza Hut menu consists mostly of pizza, as you might expect, although there are a lot of different Italian dishes available. From different pastas to potato wedges, they have a very diverse selection of food available.
At some of the Pizza Hut locations there is an "all you can eat buffet" available which has a set price, where you can eat as much as you'd like, and which has different foods available. There is a salad bar, different types of pizzas, and even an ice cream machine which again, as all you can eat.