To make the hot sauce, remove the seeds from a bunch of habaneros, chop them up, add a clove of garlic, some mustard and coriander seeds, and pour in boiling vinegar just to the top of the peppers. Let it sit a couple hours, stirring occasionally, or even a few days. Blend it smooth. It should be slightly watery.
Chop and fry your plantains, smash them, and fry them again.
After that, grab some shredded pork, ham, mustard, cheese, and pickles. Make your tostones a little on the thick side, slice them in half, and build your sandwiches.