וְהֵבֵאתָ֥ לְאָבִ֖יךָ וְאָכָ֑ל בַּעֲבֻ֛ר אֲשֶׁ֥ר יְבָרֶכְךָ֖ לִפְנֵ֥י מוֹתֽוֹ׃
你要把它拿去給你父親吃，好讓他在死前為你祝福。»
Chizkuni
והבאת לאביך ואוכל, “and bring it to your father so that he may eat it.” She meant that through eating and enjoying its taste he would be in the mood to bestow his blessing. It is a fact that Holy Spirit comes to rest on people only when they are in a good mood. (Shabbat folio 30)