There are various ways to measure grain products for halachic purposes. For example, we recite Birchas Hamazon only if we consumed a k’zayis of bread. There are other times when the volume of the product is significant, such as determining whether a certain product is hamotzie or mezonos • Watch
Tags: Daily Video, Halacha, Rabbi Braun
Birkas hamazon, not birchas.