It was just a burger. Why couldn't she understand that? She knew he'd completely changed his life around her eating habits, so why couldn't she give him a break this one time? She wasn't even supposed to have found out. Yes, he had promised her and yes, he had broken that promise, but still in his mind, all it had been was just a burger.

Don't believe what your eyes are telling you. All they show is limitation. Look with your understanding, find out what you already know, and you'll see the way

Maybe it's not about the burger itself, but about the broken promise. Trust is essential in any relationship, especially when it comes to significant changes like dietary habits. Communication and understanding are key to resolving this situation.