Unscrambling the Facts: Are There Actually Cow Eggs in the World We weren’t able to create a summary for you. Refresh your page to try again. Mar 21, 2026 · The short answer is no ; cows do not lay eggs like chickens or birds. As mammals, cows are viviparous, meaning they carry their young internally and give birth to live calves. However, from a biological standpoint, cows do produce microscopic eggs called oocytes as part of their reproductive cycle. Mar 21, 2026 · The short answer is no ; cows do not lay eggs like chickens or birds. As mammals, cows are viviparous, meaning they carry their young internally and give birth to live calves. However, from a biological standpoint, cows do produce microscopic eggs called oocytes as part of their reproductive cycle. Jan 6, 2026 · Cows do not lay eggs like birds or reptiles. The confusion arises because cows , like all female mammals, produce a reproductive cell often described colloquially as an egg . Cows give birth to live young after an extended period of internal development. Jan 6, 2026 · Cows do not lay eggs like birds or reptiles. The confusion arises because cows , like all female mammals, produce a reproductive cell often described colloquially as an egg . Cows give birth to live young after an extended period of internal development.