Probably most common is the dish cooked in a traditional pan called Menemen, made of eggs, tomato, green peppers, and spices, with salt and oregano sprinkled on top.
But if that's not to your taste, then boiled eggs, omelets, and fried eggs with beef sausage (called sujuk) are all very common over Turkish breakfast.
Breads
Bread is another critical part of Turkish breakfast. Standard Turkish white bread, called "ekmek," with a crispy crust and a light fluffy inside is always hot and freshly baked.
The clotted cream of "kaymak" is as good a cream as you'll find anywhere in the world, and Turkish honey is also famed as amongst the best, with hundreds of different types on offer (depending on the flowers they're pollinated from), all of them 100% natural of course.
In fact, honey straight off the comb is very common in Turkey, with locals heading to the store and buying an entire honey comb rather than a jar.
Acuka
This varies region to region, but some form of tomato paste and nuts, often walnuts and spices, is part of breakfast all over the country.
Jam and Marmalade
Finally, Turkish jams are famous, in large part because its fruits are so wonderful. Most regions have a variety of jam that they're most famous for, so you'll find different locally made products wherever you happen to be and they'll all be equally all natural and wonderful.