Is biltong healthy for me. I am trying to gain lean muscle but am starving all the time from all the training and I don't like protein shakes as it upsets my stomach?
I don't think you'll be able to get a "yes" or "no" answer to your question. The best we can do is point out what we think is healthy or unhealthy about biltong.
Good: Fat and protein that you can actually keep down.
Bad: So much salt. If you are sensitive to sodium, this could be raising your blood pressure and having other side-effects.