Was it a subtle way of drawing attention to the irresistibleness of the host's food?
"The Pastor's Wife"
Elizabeth von Arnim
He was to them a force that many times became a terror because of its sheer irresistibleness.
"A Book of Myths"
Jean Lang
Why, dearest, in the Novelletten are my thoughts of you in every possible position and circumstance and all your irresistibleness!...
"A Day with Robert Schumann"
May Byron