Popsugar Fitness Healthy Living Trader Joe's Vegan Thanksgiving Products From Mashed Sweet Potatoes to Holiday Hash, Try These Vegan Trader Joe's Thanksgiving Foods November 16, 2020 by Jenny Sugar View On One Page Photo 13 of 19 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 13 Trader Joe's Frozen Mashed Sweet Potato What a genius idea and a time saver. You'll love that this has only one ingredient — sweet potatoes! Previous Next Start Slideshow Trader Joe'sHealthy LivingThanksgivingHolidayVegan