An average egg contains between about 5.2 and 7.9 grams of protein, depending on its size. For example:

• Small egg: around 4.8 to 5.2 grams
• Medium egg: about 5.5 to 6.4 grams
• Large egg: approximately 6.3 to 7.5 grams
• Extra large egg: about 7 to 8.7 grams
• Jumbo egg: up to 7.9 grams or more

A typical medium or large egg contains roughly 6 to 7 grams of protein

. Regarding the distribution of protein within the egg, both the egg white and yolk contain protein, but the white has slightly more protein overall because it makes up a larger portion of the egg by weight. For a large egg:

• Egg white provides about 3.6 to 4 grams of protein
• Egg yolk provides about 2.7 to 3.4 grams of protein

So the egg white contributes more protein, though the yolk contains many other nutrients as well

. In summary, one whole egg provides roughly 6 to 7 grams of high-quality protein, making eggs a convenient and affordable source of protein for most diets.