Spiced Pork Tenderloin with Maple Chipotle Sauce is one of two recipes for which I keep canned chipotle peppers in adobo sauce on hand at all times. I blend an entire can in the blender — peppers, adobo sauce and all — and then freeze in ice cube trays. For this recipe, we use about 1/2 a cube. We have purchased and used the grade B maple syrup before, but in the end, decided it was easier just to use the regular syrup we keep around for pancakes. It is real maple syrup, but not a special grade. Mixed into the sauce, it’s not really that different. This recipe is also fantastic done with a pork loin. Mashed potatoes make a nice side because you can pour the sauce on the potatoes as well.