Meaning/goal of life is to reproduce. Food (and everything else) is only a means to it. Reproduction is the only root goal given by nature to any life form. All resources and qualities are provided are only to help mating.
Food (not dying) is the goal of organisms.
A rock is maybe not a good counterexample, but a crystal is because it can grow over time. So in some sense, it tries not to break. However a crystal cannot make any choices; it's behavior is locked into the chemistry it starts with.
https://en.wikipedia.org/wiki/List_of_countries_by_total_fer...
"the meaning of life is to continue living."
Thus the short-term answer is "food" and "reproduction" is the long-term answer.