I have read that double yolked hen eggs are caused by two eggs separating from the birds ovary at the same time and joining into one egg!
I would like to know if double yolks are on the increase. I rarely get a double yolk duck, hen, guinea fowl or quail egg. Occasionally we have had a double yolked quail egg but I have never had a twin yolked guinea fowl egg.
I am posing the question about whether double yolkers are on the increase as I received an interesting email from Sarah yesterday.
“I have read today in national paper one womans shock at all 6 of her eggs being twin yolks and that the british egg forum states its rare and to find 1 in a box is 1000 – 1 chance. However, I would like to point out that the cheaper eggs that I have been buying from “well known supermarket” are nearly always twin yolks. Easily 6 twin yolks this week in the 10 I have used so far. Im sure if it was looked into this is more common than the experts think. What I would like to know is…how can this be happening so often. What are they doing to the chickens! Is this a case of more interference with nature with inevitably a knock on effect in the human diet? Sarah B”
Thought this was interesting so if you wish to enter the debate then please feel free to comment, would love to know what you think. You can either leave a comment here on the website or you can catch up with the debate on the farmingfriends forum.