Came across this yesterday on reddit, a vending machine that make pizzas in 3 minutes.
For about $5 a pizza the ‘Lets Pizza’ vending machine you see each process of you pizza been made (forming dough, toppings, cooking) until three minutes later you can retrieve your freshly made pizza. Have a look at the promo video.
Also if you (like me) are more interested in the internals of how the machine works check out this video of the machine been put together. (Skip to around 5:35)