If you’ve ever wanted incredibly creamy, fluffy mashed potatoes without any stovetop fuss, Crockpot Mashed Potatoes are about to become your new best friend. This easy, hands-off recipe fills the kitchen with the cozy aroma of potatoes, garlic, and butter gently melding together in the slow cooker. Whether you’re managing a big holiday feast or just craving a comforting side on a busy weeknight, Crockpot Mashed Potatoes take all the stress out of getting perfect, restaurant-worthy spuds right at home.

Crockpot Mashed Potatoes Recipe - Recipe Image

Ingredients You’ll Need

Let’s talk about the handful of simple, powerhouse ingredients that deliver all the rich flavor and luscious texture in these Crockpot Mashed Potatoes. Each one does its part to make this dish totally irresistible, and adjusting them just a bit lets you shape the dish to your own taste buds.

Potatoes: Use 5 pounds of peeled, chunked russet or Yukon Gold potatoes—they cook up beautifully soft yet hold just enough body for the dreamiest mash.
Garlic (optional): Toss in 4 peeled cloves if you want a subtle, mellow garlic note woven through each bite.
Chicken broth: Add 1 cup for depth and a touch of savoriness you just can’t get from water alone. For a vegetarian version, swap in veggie broth.
Unsalted butter: Dotting 1/2 cup of cold butter over the potatoes ensures every forkful is ultra-lush and satisfying.
Whole milk or half-and-half: Stir in 1 cup, warmed, for that silky-smooth finish; half-and-half amps up the richness if you’re feeling indulgent.
Sour cream: Add 1/2 cup to balance everything out with a gentle tang and bring in creaminess that ties every bite together.
Salt: Start with 1 1/2 teaspoons—always taste and adjust, since potatoes can need more than you might expect.
Black pepper: A good 1/2 teaspoon rounds out all the flavors and gives a little warmth.
Chopped chives or parsley: Sprinkle these over the top for a burst of color and fresh flavor when serving!

How to Make Crockpot Mashed Potatoes

Step 1: Load Up the Crockpot

Begin by peeling and chopping your potatoes into even-sized chunks so they cook evenly. If you’re using garlic, throw in the whole peeled cloves right now—they’ll mellow and sweeten beautifully as they slow-cook. Add the potatoes and garlic to your crockpot, pour in the chicken broth, and scatter those glorious pieces of butter over the top. This is your foundation for the ultimate moist and flavorful mash.

Step 2: Slow Cook to Tender Perfection

Pop the lid on and let the crockpot work its magic. Cook on High for 3–4 hours (or if you’re planning ahead, Low for 6–7 hours). At the end, the potatoes will be fork-tender and practically falling apart—a sign they’re ready for mashing. The gentle heat means you don’t have to worry about scorching or uneven cooking, and there’s no need to hover in the kitchen.

Step 3: Mash and Make Them Creamy

Once those potatoes are irresistibly tender, grab a potato masher or hand mixer and mash them right in the crockpot. Pour in your warmed milk (or half-and-half), stir in the sour cream, and season with salt and black pepper. Mix until everything is dreamy, creamy, and smooth. If you like your mashed potatoes a bit looser, just add a splash more milk until you hit your perfect texture.

Step 4: Taste, Adjust, and Keep Warm

Give your Crockpot Mashed Potatoes a final taste for salt and pepper, adjusting as needed. Then just switch your slow cooker to the “Warm” setting and relax—they’ll stay hot and ready for dinner with zero fuss. Right before serving, garnish with chopped chives or parsley for that fresh, bright finishing touch.

How to Serve Crockpot Mashed Potatoes

Garnishes

A finishing sprinkle of fresh chopped chives or parsley transforms these Crockpot Mashed Potatoes into something worthy of your fanciest holiday table or a comforting weeknight meal. For extra decadence, add a small pat of butter or a little shredded cheese just before serving—the melty goodness will earn plenty of compliments!

Side Dishes

These mashed potatoes make a crowd-pleasing side for classic mains like roast turkey, baked ham, grilled chicken, or even hearty vegetarian entrees. Pair them with roasted vegetables, green beans almondine, or a simple salad for a complete, satisfying meal.

Creative Ways to Present

Try piling your Crockpot Mashed Potatoes into a serving bowl with a swirl on top, then drizzle with olive oil or brown butter for a show-stopping look. For parties, pipe them into individual ramekins or scoop with an ice cream scoop for a playful twist. Leftovers? Use them as the creamy topping for a shepherd’s pie!

Make Ahead and Storage

Storing Leftovers

Transfer any leftover mashed potatoes to an airtight container and refrigerate them within two hours of serving. They’ll stay fresh, moist, and delicious in the fridge for up to 4 days—making them perfect for meal prep or repurposing into new dishes throughout the week.

Freezing

Yes, you can freeze Crockpot Mashed Potatoes! Scoop them into a freezer-safe bag or container and press out as much air as possible. They’ll keep in the freezer for up to 1 month. Let them thaw in the fridge overnight before reheating. The texture may be a little softer after freezing, but they’ll still be flavorful and comforting.

Reheating

To reheat mashed potatoes, place them in a covered saucepan over medium-low heat, adding a splash of milk to loosen them as they warm. You can also microwave them, stirring every minute or so for even heat. If you’re prepping them in advance, return the potatoes to the slow cooker on the “Low” setting until piping hot.

FAQs

Can I make Crockpot Mashed Potatoes dairy-free?

Absolutely! Simply swap in your favorite plant-based milk and non-dairy butter for the same creamy results. Full-fat coconut milk or oat milk both work well, and you can use vegan sour cream or cream cheese to finish.

What potatoes are best for Crockpot Mashed Potatoes?

Russet and Yukon Gold potatoes are both fantastic. Russets give you a fluffier mash with a classic taste, while Yukon Golds bring a naturally buttery flavor and gorgeous golden hue. Mix them for the best of both worlds!

How far in advance can I make these mashed potatoes?

Crockpot Mashed Potatoes can be made 1–2 days ahead of time. Just store in the refrigerator and reheat before serving. Add a splash of milk, fluff with a fork, and warm in the slow cooker or on the stovetop for crowds or easy meal prep.

Can I use low-fat dairy instead of whole milk or half-and-half?

You can! The results might be a little lighter and less creamy, but still delicious. Use low-fat milk or Greek yogurt in place of whole milk and sour cream if you’re looking to trim a few calories.

How do I prevent my Crockpot Mashed Potatoes from getting gluey?

Be sure not to overmix when mashing—crush just enough to get a creamy, fluffy texture. Also, don’t skip warming your milk (cold milk can make the mixture gummy), and use real butter for the most reliable, luscious consistency.

Final Thoughts

There’s something truly comforting about a bowl of warm, buttery Crockpot Mashed Potatoes—especially when they’re this easy to make and packed with flavor! Don’t be surprised if they quickly become the most requested side at your table. Cozy up and give them a try—you’ll taste why they’re such a beloved addition to any meal.

Crockpot Mashed Potatoes Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

4.7 from 9 reviews

Author: Emma
Total Time: 4 hours 15 minutes
Yield: 8 servings 1x
Diet: Non-Vegetarian

Print Recipe

Description

Creamy and flavorful, these slow cooker mashed potatoes are the perfect side dish for any meal, especially during the holidays. With simple ingredients and minimal effort, you can have delicious mashed potatoes ready to serve with your favorite main courses.

Ingredients

Scale

Potatoes:

5 pounds russet or Yukon Gold potatoes (peeled and cut into chunks)

Additional Ingredients:

4 cloves garlic (optional, peeled)
1 cup chicken broth
1/2 cup unsalted butter (cut into pieces)
1 cup whole milk or half-and-half (warmed)
1/2 cup sour cream
1 1/2 teaspoons salt
1/2 teaspoon black pepper
Chopped chives or parsley for garnish (optional)

Cook Mode Prevent your screen from going dark

Instructions

Prepare Potatoes: Place the peeled and chopped potatoes and garlic (if using) in the crockpot.
Cook: Pour in the chicken broth and dot the top with butter. Cover and cook on High for 3–4 hours or Low for 6–7 hours until potatoes are very tender.
Mash: Mash the potatoes in the crockpot using a potato masher or hand mixer.
Combine: Stir in warm milk, sour cream, salt, and pepper until smooth.
Adjust: Taste and adjust seasoning. Keep warm until serving. Garnish with chives or parsley if desired.

Notes

You can use cream cheese instead of sour cream for extra richness.
For a dairy-free version, use plant-based milk and butter.
This recipe is perfect for holiday meal prep—just reheat and fluff before serving.

Prep Time: 15 minutes
Cook Time: 4 hours on High
Category: Side Dish
Method: Slow Cooker
Cuisine: American