The best way to trim the brussels sprouts is to slice of ¼-inch from the bottom stem end with a paring knife. This will make it easier to peel off any outer tough leaves. Then when cutting the brussels sprouts in half, place them cut-side down on the cutting board to help stabilize them. You can easily make this dish vegetarian by leaving out the pancetta in step 2. Just add an additional tablespoon of butter in step 3. Add to shopping list