Boston Market is best known as a rotisserie chicken joint, but one of the chain’s most beloved dishes actually goes better with turkey: cranberry walnut relish. The side started as a seasonal special back in 1992, but so many customers requested the sauce year-round that it earned a permanent spot in stores two years later. (Although it’s not actually listed on the menu, you can always order it.) Company execs never give out a recipe, so chefs in Food Network Kitchens developed this spot-on copy, perfect for your Thanksgiving feast or weeknight dinner.
For the orange zest, ensure you only grate the bright orange part, avoiding the bitter white pith. Rolling the orange on a counter before juicing will yield more liquid. When cooking, keep a watchful eye; the relish will thicken considerably as it cools, so avoid over-reducing. The 'popping' of cranberries indicates they are bursting and releasing pectin, which helps thicken the sauce. For an elevated flavor, lightly toast the walnuts in a dry pan for a few minutes before adding them; this brings out their nutty aroma. Adjust sugar to taste after the cranberries have cooked, as tartness can vary. This relish is best served chilled.