What kind of bread cakes do hotel breakfast rooms usually use?

Well, our hotel now has the following categories:

American omelet slices, French buns, whole wheat bread slices (with applesauce, etc. ), some cookies and at least one salty product, I hope they are helpful to you, but in fact, they are not very popular in the regional demand of third-and fourth-tier cities and below, so they are not too elegant. After all, the production cost and click-through rate are the last word that existed in this early stage.