Pretty fun idea! I love these kinds of games where you have to fulfill clients' orders. At first I was going a bit slow, but I found a perfect spot in the middle of the room where you can take orders and reach every object without moving with WASD at all. Oh boy, this turned into an aim trainer so fast, lol.
I don’t know if the game has an end, but I got up to order #40, so I’m assuming it doesn't. I know it's hard to add more content in a short time, but I’d love to see some kind of revenue system, maybe based on cooking time or just a fixed income that accumulates by selling pizzas.
Good job!