"Runny yolk" refers to the liquid part inside an egg that is not fully cooked and is still soft and watery.
Sentences with «runny yolk»
Makes a great breakfast the next day with an egg with runny yolk on top. (epicurious.com)
We could tell you about all the ways it's a perfect marriage of runny yolks and crispy bacon, but we'll just let this video speak for itself. (bonappetit.com)
Let it simmer for 5 minutes for runny yolk or 6 minutes for a barely set yolk. (theeverygirl.com)