Which item is NOT typically included in a burger order?

In a typical burger order, standard toppings include items such as pickles, onions, and tomatoes, which are commonly expected and frequently listed on menus. These ingredients enhance the flavor and texture of the burger, contributing to its classic identity.

On the other hand, a fried egg is not a usual burger topping and is often considered a specialty addition rather than a standard component of a traditional burger. While some restaurants may offer a fried egg as an optional extra, it does not have the same level of prevalence as the other toppings mentioned. This distinguishes it as an atypical choice in a standard burger order.