These creamy, garlicky slow cooker mashed potatoes are the ultimate comfort food. Roasted garlic adds sweet, nutty flavor, and the slow cooker makes them incredibly smooth and easy to prepare.
Roast the garlic ahead of time and store in the fridge for up to a week. For dairy-free, use vegan butter, oat milk, and omit cream cheese. For a lower-carb option, swap half the potatoes with cauliflower florets. Don’t overmix to avoid gluey texture. Warm dairy before adding to keep potatoes hot.
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