For pigeons (granivorous species) - barley, wheat, barley, seeds, buckwheat, millet, peas, lentils and other dry cereals. Salty/fried foods are not on the list - they are bad for any bird's gastrointestinal tract for obvious reasons. Bread doesn't work either.
Fruits are eaten by almost all types of pigeons, but for some they form the basis of the diet. The most commonly used are sweet apples, peaches, cherries, apricots and grapes.
Pigeons can be fed raw rice, but only in limited quantities. Excess rice can cause digestive problems in pigeons, so portion sizes should be monitored and do not overfeed the birds.
It is forbidden to feed pigeons with black bread, sweets, meat, fish, products containing oil and dairy products - the listed products can cause fermentation in the bird's stomach, leading to metabolic disorders.
Millet is a grain that should be given to pigeons with great care as it can be toxic to them. When feeding pigeons, the following recommendations should also be considered: Wheat should be given in small quantities, as it can lead to obesity of the bird.
Dry and cooked pasta causes indigestion, kidney and lung diseases in birds. This also applies to domestic winged ones. Pasta is not digested in the body of a bird.