"Food Chain" is the seventh episode of the sixth season of the American animated television series Adventure Time.

The episode concludes with Finn and Princess Bubblegum (voiced by Hynden Walch) singing a song about how the food chain works.

While on a trip to the Candy Kingdom's Natural History Museum, Finn and Jake are turned into birds by Magic Man.

[3] In an interview with The Mary Sue, Kent Osborne, head of story for Adventure Time, revealed how the episode came to be.

After Adventure Time had become a mainstream success, Cartoon Network allowed the show's producers to experiment with guest animators and directors.

[4] The episode also guest stars Regular Show storyboard artist Minty Lewis as the caterpillar Erin.

Minty noted that "it seemed like [the producers of Adventure Time] put a lot of trust in Masaaki Yuasa to make something amazing without really understanding what he was doing until he was done.

[8] Yuasa and Choi were both nominated for an "Outstanding Achievement, Directing in an Animated TV/Broadcast Production" Annie Award for their work on "Food Chain", although the two did not win.