Line a baking sheet with parchment paper and set aside.

Heat the oil in a large saucepan on medium high heat. Put 3 popcorn kernels into the oil and cover the pan. When the kernels pop, add the rest of the ⅓ cup of popcorn kernels in an even layer and cover with the lid.

Gently shake the pot over the heat source to prevent the kernels from burning. Once the kernels start popping I like to leave the lid slightly ajar to allow some steam to escape. Shake the pan occasionally until most kernels have popped and popping has slowed to several seconds between pops.

Remove the lid and carefully pour the popcorn onto the prepared baking sheet. Be sure that no unpopped kernels make their way onto the baking sheet. Drizzle the popcorn with melted chocolate and sprinkle with sea salt. Toss the popcorn to distribute the chocolate. Taste it and add additional salt, if desired. Allow to sit at room temperature for at least 30 minutes for the chocolate to firm up (you can also quickly pop it in the fridge to speed this along).