Reply To: Women and Grace

DaasYochid:

The bizayon is that a man is commanded by God to say Birchas Hamazaon (even though in this specific case he is only obligated as a d’rabanan) while a woman is not.

Gamanit:

There are several possible reasons given why the cyiyuv would not be d’oraisa, among them that there are parts of Birchas Hamazon which talk about things which don’t apply to women, such as inheritance of Israel, bris, and Torah.