Did love them C-Rats. Loved Beef with Spice Sauce or the Eggs and Ham cans heated in the Canteen cup with my coffee water.
The Mountain House Beef and Chicken Stews seem to taste just like the old LRRPs. Wish I could find a stash of those cornflake bars.
MRE crackers go with everything and love the peanut butter and cheese packs.
A site to find out how old those MREs are http://www.mreinfo.com/