I am a big fan of boiled eggs.  Hard boiled or soft boiled eggs are a great thing to quick energy and are filling
Boiled egg
Boiled eggs are eggs, typically from a chicken, cooked with their shells unbroken, usually by immersion in boiling water. Hard-boiled eggs are cooked so that the egg white and egg yolk both solidify, while soft-boiled eggs may leave the yolk, and sometimes the white, at least partially liquid and raw. Boiled eggs are a popular breakfast food around the world.
Besides a boiling water immersion, there are a few different methods to make boiled eggs. Eggs can also be cooked below
of filling. Like other pastry doughs it has to be allowed to rest, covered with a dish towel or a cloth so as not to dry out. Kalduny are usually boiled in a big shallow casserole at low heat, in well-salted water. Instead of boiling in water, kalduny may be boiled directly in a soup, in which they are then served. Some varieties are baked or fried. , with a stuffing of boiled river fish and hard-boiled eggs, are fried. A variety known in Russian