I love breakfast and have two mainstay favorites when eating out. The first and most common is over-easy eggs, crispy hash browns, and a biscuit with sausage gravy. If the gravy is lacking in sausage, then 2 or 3 sausage links or a patty to add to it.
The second is traditional eggs benedict.
I eat an egg-centric breakfast every day when possible. Never oatmeal, cereal, hotcakes, waffles, sweets or fruit for brekkie. Normally some combination of eggs, sausage, bacon, ham, kielbasa, spam-lite, corned beef hash, Canadian bacon, chorizo, machaca, potatoes, mushrooms, green onions, spinach, salsa, refried beans, corn or flour tortillas, toast, English muffin, biscuit, gravy, etc.
The Pacific Northwest especially Oregon blows the rest of the US away when it comes to breakfast in restaurants. At least 9 out of 10 joints there, no matter what their appearance, will have a varied menu and serve a well made, well presented breakfast plate - every time. Dunno why.