Originally Posted by
maremieisen
I think that making sure you get enough fat in your diet is pretty crucial to good health, especially on the trail, because our society is so improperly fearful of fats, and because fats can be a bit messy to manage on the trail. My solution is ghee (clarified butter), which in recent years has become much more available in stores, and if you can source it, non-hydrogenated lard. Yes, lard. Pork fat is delicious and incredibly versatile. Fatworks and Epic sell non-hydrogenated lard, though it's a bit pricey. Nalgene jars are leak-proof. Also, individual packets of nut butters, and whole milk powder.
I don't think you necessarily need to avoid "carbs", per se, but you do want to be conscious of not eating too many refined carbs that have no fiber or other nutrients other than carbohydate and protein, like white flour.
TVP and dehydrated or freeze-dried vegetables can go a long way toward bulking up meals and adding nutrition. They are quick to cook and easy to carry.