Many things are possible with modding, but it is hard to say at this point.

We do have a food system in the game where making different recipes imbues the player with permanent bonuses, but we wanted to make a "survival-lite" game in the sense that the player would not constantly need to refill their food/drink meters. It is an open world action rpg with survival elements rather than a full fledged survival game like, say Green Hell.