Originally Posted By: Pop_Rivit
I usually heat the oven to about 400 degrees and mix up some lemon zest, butter, garlic, parsley and peppercorns into mash. I then heat up my cast iron skillet with some olive oil in it, add some peppercorns to the swordfish, and cook about 3 minutes. Turn it over, put the mash on it, and put it in the oven for about 10 minutes.
Once it's done I remove it from the skillet and put the remainder of the mash into the skillet and cook it over a medium heat for a few minutes. Scrape up the glaze from the swordfish that's still on the bottom of the pan, and once it's heated pour the mix over the swordfish.
Are you a chef, by any chance? I don't care much for high-density fish, but this makes it sound yummy enough to try!