Okay, so you know how when you eat cheese it's usually in small pieces or slices, right? Well, there's a way to make cheese that's stretchy and gooey like melted cheese on a pizza. This kind of cheese is called pasta filata, which means "spun paste" in Italian.
Here's how it's made: first, milk is heated up and special bacteria are added to turn it into curds. These curds are then cut up into small pieces and heated up again until they're really soft and stretchy. Then, the cheese maker takes the stretchy cheese and pulls and stretches it until it becomes smooth and shiny.
One popular type of pasta filata cheese is mozzarella, which is used on pizzas and in pasta dishes. It gets its stretchiness from the way it's made, and when it melts, it gets really soft and gooey. Another popular pasta filata cheese is provolone, which is commonly used in sandwiches and on charcuterie boards.
So basically, pasta filata is a special kind of cheese that's stretchy and gooey because of the way it's made. It's great to use in all sorts of dishes, and it's delicious too!