I find very hard to get to the "Energized" status after the 0.48.124737 patch. In inventory tab, with a normal energy status ( no hungry text and no energized text ) and an hydrated status, I ate 2 full cans of food (spaggetti and bacon), about 4 apples, a potato, and a full pack of cereals and didn't even got the energized status, even the lower one. In previous patches with two cans of food the energized status was assured.
This added to the difficulty of finding food in the new patch makes almost impossible to gain health after loosing blood.
And i find that fruits mostly gives you water. Potatoes too, and potatoes should give you a huge amount of hydrates (energy).