Would it be better to arrange orders by FIFO or LIFO for a server UI at a restaurant?

i'm designing a server screen that will be used by the restaurant waitress to deliver food from the kitchen collection station to the customers. This screen shows a list of orders that are ready and the table numbers they need to be delivered to.

In terms of the order of this, i'm curious which is the better to design for LIFO (last in first out) or fifo (first in first out) in terms which dishes the waitress should prioritise. If it's FIFO the most recently ready order would stack to the top of the list. this matters mainly because some dishes need to served hot