Creamy, buttery, and gloriously fuss-free, The Best Crockpot Mashed Potatoes are the ultimate comfort side dish you didn’t know you needed in your weeknight dinner rotation. Whether it’s Thanksgiving, a casual family dinner, or just a Tuesday that calls for something cozy, this recipe delivers rich flavor with minimal effort. No boiling, no draining—just silky-smooth mashed potatoes straight from your slow cooker.

The slow cook method infuses the potatoes with savory depth while letting you focus on other dishes. You’ll love how the flavors develop while the texture stays dreamy and fluffy. These mashed potatoes are the definition of set-it-and-forget-it, and they reheat beautifully for leftovers too.
Why You’ll Love This Crockpot Mashed Potatoes Recipe
- Hands-off convenience: Perfect for holidays or busy nights.
- Extra creamy texture: Thanks to a mix of butter, cream cheese, and milk.
- Great for feeding a crowd: No stovetop needed, just plug in and let it go.
- Customizable: Add roasted garlic, herbs, or cheese for a flavor boost.
What Kind of Potatoes Should I Use for Mashed Potatoes?
For the creamiest, fluffiest texture, Yukon Gold potatoes are your best bet. They have a natural buttery flavor and ideal starch content. Russet potatoes also work well if you prefer a fluffier mash, but avoid waxy varieties like red or fingerling potatoes—they tend to get gluey when mashed.
Ingredients for the Best Crockpot Mashed Potatoes
Choosing the right ingredients is key to achieving that luscious, creamy texture and irresistible flavor.
- Yukon Gold Potatoes: These hold up perfectly in a slow cooker and give that naturally rich taste.
- Butter: Essential for creaminess and that deep, savory finish.
- Cream Cheese: Adds a subtle tang and ultra-smooth texture.
- Whole Milk: Helps adjust consistency without diluting flavor.
- Salt & Pepper: Don’t skimp—potatoes need seasoning to shine.
- Garlic (optional): For a mellow roasted taste, add a few cloves.
How To Make the Best Crockpot Mashed Potatoes
Step 1: Prep the Potatoes
Peel and chop the Yukon Gold potatoes into even chunks. Place them directly into the crockpot with a bit of water, salt, and a few garlic cloves if using.
Step 2: Cook Until Tender
Set your crockpot to HIGH for 3-4 hours or LOW for 6-7 hours. Cover and let the potatoes cook until fork-tender.
Step 3: Mash Right in the Crockpot
Drain excess water if needed, then add butter and cream cheese. Use a masher or hand mixer to mash until smooth.
Step 4: Adjust Consistency
Stir in warm milk, little by little, until your desired texture is reached. Taste and season with more salt and pepper if needed.
Step 5: Keep Warm and Serve
Switch the crockpot to WARM and serve straight from the pot. Garnish with chives or a pat of butter for presentation.

How to Serve and Store Crockpot Mashed Potatoes
This recipe makes enough for about 8 generous servings, making it perfect for gatherings or family-style meals.
To store: Let the mashed potatoes cool to room temperature before transferring to an airtight container. Refrigerate for up to 4 days. Reheat with a splash of milk to bring back creaminess.
To freeze: Portion into freezer bags, remove as much air as possible, and freeze for up to 1 month. Thaw overnight in the fridge and reheat in the microwave or stovetop.
What to Serve With Crockpot Mashed Potatoes?
Garlic Butter Meatballs
Try these Garlic Butter Meatballs with Parmesan Penne for a rich and savory pairing.
Crispy Chicken
Pair with Crispy Chicken Breast in Air Fryer for a crunchy contrast.
Creamy Beef Dishes
Serve alongside Creamy Beef and Shells for a full comfort-food experience.
Classic Meatloaf
Nothing beats mashed potatoes with The Best Meatloaf Recipe for nostalgic dinners.
Buttery Garlic Pork Chops
A perfect fit with Buttery Garlic Pork Chops for a stick-to-your-ribs meal.
Creamy Soups
Spoon next to Creamy Broccoli Cheddar Soup for cozy winter dinners.
Beef Tips
Make it hearty with No Peek Beef Tips over mashed potatoes.
Want More Potato Side Dish Ideas?
If you loved these crockpot mashed potatoes, check out more creative comfort dishes like:
- Duchess Potatoes: A Crispy, Buttery Delight
- Scalloped Potatoes for cheesy layers of goodness.
- Dad’s Creamy Cheesy Au Gratin Potatoes
- Sweet Potato Casserole: A Comforting Classic
Save This Pin For Later
📌 Save this recipe to your Pinterest side dish board so you can come back to it any time.
And let me know in the comments how yours turned out. Did you add roasted garlic or use heavy cream instead of milk? Did you go full-on cheesy?
I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other cook smarter.
Explore more deliciously cozy and hearty recipes on Nora Nosh’s Pinterest—your one-stop for everyday food inspiration!
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The Best Crockpot Mashed Potatoes
- Total Time: 4 hours 15 minutes
- Yield: 8 servings
- Diet: Vegetarian
Description
If you’ve been searching for a low-effort, high-reward side dish that’s perfect for any occasion, The Best Crockpot Mashed Potatoes are your answer. These creamy, buttery mashed potatoes come together in your slow cooker with no boiling or draining required. Ideal for Thanksgiving, weeknight dinners, or whenever you’re craving cozy comfort food. This easy recipe is perfect for holiday prep or feeding a crowd, and it reheats beautifully! Great for anyone looking for *easy recipes*, *comfort food*, *potato side dishes*, or *dinner ideas* the whole family will love.
Ingredients
5 pounds Yukon Gold potatoes, peeled and chopped
1 cup water
8 tablespoons unsalted butter
4 ounces cream cheese
1 cup whole milk, warmed
1 ½ teaspoons salt
½ teaspoon black pepper
3 garlic cloves, optional
Instructions
1. Peel and chop the potatoes, then place them in the crockpot with water, salt, and garlic if using.
2. Cook on HIGH for 3–4 hours or LOW for 6–7 hours, until fork-tender.
3. Drain excess water if needed, then add butter and cream cheese.
4. Mash directly in the crockpot using a masher or hand mixer.
5. Slowly stir in the warmed milk until desired consistency is reached.
6. Season with additional salt and pepper to taste.
7. Set crockpot to WARM and serve when ready. Garnish if desired.
Notes
Warming the milk before adding helps it blend in more smoothly.
For extra flavor, swap regular butter with garlic herb butter.
- Prep Time: 15 minutes
- Cook Time: 4 hours
- Category: Side Dish
- Method: Slow Cooker
- Cuisine: American
Nutrition
- Serving Size: 1 cup
- Calories: 265
- Sugar: 2g
- Sodium: 420mg
- Fat: 13g
- Saturated Fat: 8g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 34g
- Fiber: 3g
- Protein: 5g
- Cholesterol: 35mg
