Boys let me tell ya i did 5years in the marine corps and i have plenty of mre's and winter mre's that have so much carbs in them the creator of atkins diet would have a heart attack, i use them for turkey hunting, deer, and everything in between, some people say they clog u up but i have never had a problem with them, u can buy them buy the box, and they have there own website too i think, army surplus store could lead u the way if u want to buy some mine were all free from uncle sam. But they are good to go[8D]