Today's MREs are nothing like the rations most guys remember. I buy current issue MREs and the smaller TOTMs at my base commissary. (I'm a retiree and can shop there.) They're pretty good food.
The best source of such meals is at TheEpiCenter. You can buy individual entrees, side dishes and all the extras. Pick and choose. They also sell Mountain House and much, MUCH more.
Se their taste-test reviews on Youtube and peruse their offerings
HERE 
