What color is your blood. Red, right? Well, actually, yes. So why does it look blue when you see it through your skin? And is everyone's blood always the same color red (spoiler: no)? Do all animals have red blood ('nother spoiler: no!)? And why is red blood red anyway?
One large egg weighs approximately 2 ounces. Each egg is classified  into medium, large, extra large, and jumbo based on their actual  weight.
The classification of an egg size as 'large' is based on a minimum weight of 24 ounces, while 'extra large' eggs have a minimum weight of 27 ounces. When a recipe calls for an egg without specifying the size, it typically refers to the 'large' size, which is equivalent to about three tablespoons.