Oilseed cake is a feed product obtained after mechanical (press) extraction of oil from oilseed plant seeds. Unlike extraction meal, cake contains a higher percentage of residual oil (5–10%), which increases its energy value for farm animals. Sunflower cake — protein 30–35%, fat 7–10%. The main feed cake in Russia. Flaxseed cake — protein 28–34%, rich in Omega-3 fatty acids. Improves wool and milk quality in cattle. Rapeseed cake — protein 32–38%. Good amino acid profile, source of methionine. Camelina cake — from the oilseed crop camelina (Camelina sativa), protein 30–35%, rich in Omega-3. Black cumin (Nigella) cake — contains thymoquinone with antimicrobial properties, used as a therapeutic feed additive. Packaging: bags 30–50 kg, big bags, bulk. Keywords: oilseed cake, sunflower cake, flaxseed cake, rapeseed cake, feed cake, wholesale cake.