I have bought a bottle of egg whites as I do not enjoy the yolks at all.
For normal eggs I'd either fry them on the pan (pour it on non-stick, flip it over sometime later or a few times and done) or boil till hard.
Is there any chance to get the whites into something hardened? The recipes on the internet mostly make scrambled eggs but I want it all in a single piece of white with a structure similar to boiled egg.
I tried pouring the egg whites on the pan but they burned to the pan and became unflippable. It ended up something similar to scrambled eggs (I tried higher and lower heats).
Then I tried to fry them using oil. It worked but it all tasted oily which was bad once again.
Then I tried pouring egg whites into the water similarly to how poached egg is made. It just dispersed throughout the water and became a fluffy, wattery mess of boiled egg scraps.