Before zimun, should one verbally announce the intention to bentch (recite Birkat HaMazon)?

BlessingsBirkat HaMazon

Synopsis

Based on the Zohar and Pesachim, there is a custom to verbally call out an invitation to bentch (e.g., 'Rabbotai, mir veln bentshn') before zimun. The respondents answer 'Yehi shem Hashem mevorakh.'

Rishonim
Early Acharonim
Late Acharonim
Lenient
Strict
Lesser cited
Major authority

Discussion

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