Depends which one you get. My personal favorite is the pesto chicken pasta. I despise the Buffalo chicken. They sometimes come with poptarts, candy, shitty rubbery energy bars, and other random shit. I don't recommend them unless you've nothing else to eat. But if you wanna try one go ahead. I believe you can buy them on amazon. You can also get them at a commissary at most air force bases assuming you have a family member who is in the military or have a pass to get on base. There are 24 different types. Box A and B. One of them is vegetarian one of them isn't. Not sure which because I haven't had one in a while. The hydro heaters in the MRE kit don't heat vary evenly either. I'd like to think I know what I'm talking about as I've had every single one when I was going through basic and tech school.