Comfort food? I don't think there's such a thing, at least for me. Personally, I think food is comfort. Yes, food is a basic necessity. However, isn't it comforting to know that you can just extend your arms and be able to grab whatever you like? We have a lot of unfortunate brothers and sisters out there who cannot even lay their hands on that necessity. Others have to beg for it. Others have to steal and kill for it.
I am very thankful that I am one of the very blessed ones who can pretty much afford to buy food. I don't need to spend too much. As long as there's always food at home, even if it's the very basic ones, I am content. I am comforted.
Food, in itself, is already my comfort. Of course, there are certain goodies I would prefer above the others. However, in general, I am just thankful that I can eat three times a day, and I don't have to starve myself at all.