Would this be a good NFT use case?

My grandmother makes THE BEST datenut bread. I first experienced it in 1995, but my older family for decades longer. Every Christmas. Amazing.

She is 95 now and hasn't cooked for the holidays in almost a decade. I also moved across the world and don't see them anymore. Should I try to convince her to make her recipe into an NFT? Would there be any benefits to it?