In a skillet, add a splash of olive oil and caramelize the onion over medium-low heat. Take your time with this step.

Once the onion is caramelized, fry the pork tenderloin medallions and season them with salt.

Slice the goat cheese log and assemble everything on the baguette. Bake for a few minutes with heat from both the top and bottom until the cheese is melted and the bread is toasted. Enjoy!