Things you’ll need: An orange, fire, axe, and pure badassery.
According to YouTuber NorthSurvival, you can actually bake a cake in an orange.
That's right, AN ORANGE!
First, you gotta start a fire.
Then, you take an orange and cut in half. If you're a badass, you'll use an axe.
Then, using a jackknife, take out all the pulp from both halves.