Hey Diana,
Chin up…I’m sure hubby understands that you’re trying just as hard as he is. He could also be trying to journey through your discomfort with you by cooking for you - supporting you in any way he can.
It’s not that you don’t want to eat the food, it’s that you can’t :)
How about setting a date after this phase is over to have a nice meal at his fave restaurant thereafter :)