Calories in egg whites - confused?

t00lz

My egg whites say there is 45 calories in 1/3 of a cup (100g) but 1/3 of a cup is not close to 100g when weighed it's only about 70g.

What should I track by to make sure I'm as accurate as possible by the 1/3 cup or by 100g? Or something else completely?

quiksylver296

Grams are waaaay more accurate than a measuring cup.

https://www.youtube.com/watch?v=XpHykP6e_Uk&ab_channel=TallmansEasyCooking

t00lz

quiksylver296 wrote: »

Grams are waaaay more accurate than a measuring cup.

Thanks, that makes sense I was just surprised how far off it was. Grams it is!

paints5555

This appears to be more than the difference between measuring by volume vs weight. Probably a typo on the product - one of many out there.