It's challenging for everyone to a certain extent when one person is on a diet. Significant others can get put out about it when their eating companion is doing something different. If you are the chief cook then that is even more of a challenge. I the main cook in my house too, but Andy is ok fending for himself. He just won't make anything even remotely healthy!

Maybe you can do a meal planning session this weekend. Cook up and portion out some meals and put them in the fridge or freezer for him. Yes..he's a grown up and should be able to feed himself, but maybe this gesture will make him feel better.

If I'm SSing and don't mind cooking, I can make up a pot of spaghetti for Andy and he will eat off of it for 3 days and be happy. I fill it with lots of veggies and use ground turkey. I've also made chili the same way and he feeds off of that. He's not one to complain about leftovers. He prefers them actually! lol!