Or how about, "Big Daddy, if you don't start eating I AM going to come over here and force feed you."

I also told him to think about something he might like to eat.

"I can't think of a thing, right now."

"I don't believe you. You can think of something. You've thought of something every other day I've been married to your son. I'm taking orders and I deliver. For free.

"Until you think of something for me to bring, you have to eat what they give you here. Do you hear me?"

"I hear you."

"Good. You need to drink water, too.

"I think you're just mad because you can't come mess up my kitchen."

UPDATE: Only restriction is keeping salt under a 1000 milligrams a day.