These creamy, buttery crockpot mashed potatoes are perfect for feeding a crowd with minimal effort. Just dump, set, and forget until it’s time to mash—no boiling, no draining, no last-minute panic.
For best results, use Yukon Gold potatoes for their creamy texture. Avoid over-mashing to prevent gluey potatoes. Warm the milk and sour cream before adding to keep potatoes creamy. If your slow cooker runs hot, check potatoes an hour early. Leftovers can be stored in the refrigerator for up to 4 days or frozen for up to 3 months.
Keywords: crockpot mashed potatoes, easy mashed potatoes, mashed potatoes for a crowd, slow cooker mashed potatoes, holiday side dish, potluck recipe