How many combinations can possibly be ordered in each of the Gamerias?

Okay, so, I tried to calculate this, but lost my mind in attempting to do so. Note that this is not all that are THEORETICALLY possible, but all that are IN-GAME possible, as in, “can be ordered by a customer given the limitations of the game”. I have some examples. In Papa’s Pizzeria, first, there’s the six ways that you can cook a pizza. Possibilities: six. Next, there’s the cutting station, which has three ways to cut a pizza. Eighteen possibilities so far. Having just one of seven toppings, they can put that topping on the pizza across 2, 3, or 4 of the corners, each of which except for 4, since that’s always oriented in the same way, can be put into 4 orientations. One thousand one hundred and thirty four possibilities so far. I lost my mind at the topping number math. In the Burgeria, you can first grill a patty in 3 ways. Then you can put it on the burger in seven spots. 21 possibilities before you even put any other toppings on. See, this is why I need your help for this. I’m gonna lose my mind if I try.