How many piece is 100 grams of egg?

You can't determine the number of egg pieces from just the weight. Here's why:

* Egg sizes vary: Eggs come in different sizes (small, medium, large, extra-large). A 100-gram portion could be one large egg, two medium eggs, or even a few small eggs.

* "Piece" is ambiguous: Do you mean whole eggs, egg whites, yolks, or something else?

To figure out how many egg pieces you need, you'll need to specify:

* The size of the eggs: Check the size markings on the carton.

* What you're using the eggs for: A recipe will often tell you how many eggs you need.

Let me know if you have more information, and I can help you calculate the number of egg pieces!