I do not stay many days, especially now in the spring. The longest stay was 2 weeks. Then I go back to refill for 2-3 days and again 1-2weeks. Depending on how is the weather. So yes sometimes I take some freeze meat with me for the first 1-2 days. I can keep it in a portable freezer I have there too. But usually I have a stock of canned food, ready meals. Really good and handy. I take also fresh fruits, vegetables, cheese, salami etc. I do not eat a lot, I prefer more nuts, cashu, almonds. And lots of beers :)

So yeah when I go, my backpack is like 20kg that I carry it like 8km through the forest trail.