>>2048210I fear the /fit/ has melted your brains. Electrolytes are a marketing meme. Just eat healthy and varied and you won't need "electrolytes." Gatorade is water, sugar and flavouring and salt. You can buy all that separately, just look rehydration salts. Hell you could get the same result from drinking water and a bite of quality chocolate.
As for high protein foods innawoods, look for deer or rabbits or salmon.