Pizza makers are always trying to create a food masterpiece that is bigger, better and more exciting than the rest. But do they ever go too far? Here are some of the craziest stuffed pizza crusts you can find around the world.

This crust solves a question as old as time: ‘hot dog or pizza for dinner'? At Pizza Hut you don’t need to choose.

If you like your cheese with a side of crustacean this will tick all the boxes. This pizza has a ring of whole shrimps – yes, tail, head and all! – dangling on top of tubes of cheese-stuffed dough. Don't worry, you'll eat the lot, as the shrimp head is actually lodged in the cheesy dough. Happy fishing!

You’ll never have a pizza like this again that’s for sure. This pizza really is a fishy explosion with fish eggs both on and in the crust and some creamy, cheesy salmon thrown in for good measure.

This pizza incorporates both a main and dessert all in one. The sweet potato mousse will give you a sugary fix, while the cheese and all the toppings will help you remember that you're actually eating a pizza. Looks pretty appetising, doesn't it?

A salty, cheesy, Marmite (yeast extract) crust with extra oozing mozzarella to curb your cheesy cravings. Marmite is a love it or hate it sort of taste, so bear that one in mind!

For anyone who thinks their pizza needs a little extra crunch, this one is for you.

One for the chicken fans out there. This crown crust chicken pizza is stuffed with chicken fillet nuggets, topped with breaded chicken tenders, chicken strips and laced with BBQ sauce.

The crown crust chicken pizza's royal companion. The crown crust burger is made with perfectly-grilled mini cheeseburgers, nestled into golden crown crusts, topped with beef, veggies and drizzled with Pizza Hut's special sauce.

Peanut sauce has been known to go with many savory dishes; rice, chicken and PB&J sandwiches of course. But how do you think the thick, salty sauce might taste in the crust mixed with heaps of cheese?

What do you think of this double trouble pizza? The mini crust in the middle is stuffed with chicken sausage and cheese, while the outer crust is filled with three oozing cheeses (Cheddar, Parmesan and mozzarella). As an added measure you get smoked chicken and turkey ham toppings mixed with both Pepper Alfredo and Salsa sauces. Are they on to a winner here?

Pizza Hut launched this marvel of a pizza just for Aussies in 2015, to reflect their love for both pies and pizza. The meat pie pizza can only be described as the ultimate diet destroyer.

Another special crust for Australians. Vegemite is similar to Marmite; it's a dark paste that divides the opinions of those who try it. Who knows what crust might be available in Australia next?

Are you a sweet and savory kind of person? At Pizza Hut South Korea, you don’t need to choose between the two. This pizza comes with shrimp, broccoli, beef, bacon, sausage and calamari. With added calories to boot you can also enjoy two types of cream cheese fillings – cranberry or cinnamon apple nut and cream cheese. You would probably have enough energy saved to run a marathon after this.

This pizza made its debut in the Middle East but its popularity spread. The entire pizza comes in at just under 3,000 calories and is made for anyone who can’t decide between pizza or a burger.

This shrimp and mayo roll crust isn't too far away from the whole shrimp cheese bite crust. But instead of using a shrimp in its entirety, the crust is stuffed with shrimp nuggets and is surrounded by a layer of mayo, rather than gooey cheesy goodness.

With the interesting shape of the crust, you’ll be happy to know that the cones are Parmesan-coated. What’s the crust stuffed with we hear you say? You have the choice of stuffing your cones with honey mustard chicken, cream cheese or both…

Pizza California's interestingly-colored pizza is all down to the squid ink. The anniversary pizza may seem to be a weird choice of mix between land and sea, but hey, you never know unless you try.

This large one-topping pizza features 28 premium hot dog bites baked into the crust and is served with a side of French mustard – because you can’t have a dog without mustard!

Pizza Huts in the US introduced a bacon-stuffed crust with applewood smoked bacon. Seeing as bacon can be found everywhere from breakfast to cupcakes, it would be rude not to give this one a try, wouldn't it?

For those who haven't heard of a creme egg, it's a chocolate creation that is filled with what can only be described as sugary goo. But don't be alarmed, this doesn't exist, at least not yet. It was just a PR stunt around Easter 2015 that got Pizza Hut lots of publicity.