Ugandan "Rolex"
In Uganda there is a street food called the Rolex, which is a shortening of "rolled eggs".
You get one or two eggs and beat them in a mug with a pinch of salt and maybe a little finely chopped red onion or tomato (vendors all have their own way).
Start frying in a large pan as you would with an omelette, spreading it out thin to the rough size of a chapati, until the top is just a little wet.
Then you take an east African Chapati, which is about the size of a dinner plate and soft and unleavened, slap it onto the wet side.
Flip the whole arrangement onto the chapati side until the egg is bonded to the chapati.
Flip again and cover the egg side with a combination of sliced tomatoes, finely shredded cabbage, avocado or any other salad stuff you fancy, then roll it up tight like you would roll up a magazine.
These things were just as welcome as breakfast, lunch, dinner or apre-lash snacking.