Making mashed potatoes in a crockpot is so easy!

Crockpot mashed potatoes require no boiling – simply chop & season and let the slow cooker do the rest! Before serving mash them until smooth and enjoy.

No Boil Slow Cooker Mashed Potatoes with butter

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Slow Cooker Mashed Potatoes

A hearty meal is just never complete without a big ol’ bowl of mashed potatoes.

  • Crockpot mashed potatoes are so easy to make, they practically cook themselves!
  • No boiling, straining, or draining – these leave the stove open for Thanksgiving gravy.
  • They can be prepared well ahead of time and left on warm in the slow cooker.
  • Easy to make, you can add cheese, garlic, or other favorites to change them to your liking.
potatoes , butter , broth , salt and pepper , sour cream , garlic powder , parsley , and onion powder with labels to make No Boil Slow Cooker Mashed Potatoes

Potatoes for Mashing

For this crock pot mashed potatoes recipe, I prefer red or Yukon gold potatoes. They have a smooth texture and buttery flavor. This recipe will also work with russet potatoes, be sure to peel them first as the skins are tough.

How to Make Crockpot Mashed Potatoes

  1. Peel and chop the potatoes and add them to the slow cooker with seasonings and broth.
  2. Cook until fork tender.
  3. Mash with a potato masher to reach desired consistency.

If they’re done a little early, mash them and turn the slow cooker to warm.

Tips for Perfect Potatoes

  • Slow cookers can vary – ensure that the potatoes are very soft before you start mashing.
  • Opening the slow cooker lets out a lot of heat and increases the cooking time. If checking the potatoes for doneness, try close the lid quickly.
  • This recipe is designed for a 4 quart slow cooker – if using a different size, your results may vary.
  • You can add extra warm milk or heavy cream if needed (depending on the type of potato, you may not need it).
  • To change the flavor, stir in shredded cheddar cheese, roasted garlic, crumbled bacon, green onions, or chives before serving.

More Crock Pot Side Dishes

This crockpot mashed potatoes recipe is a favorite as it’s hands off and out of the way! Here are more slow cooker sides we love.

Did your family love these No-Boil Slow Cooker Mashed Potatoes? Leave us a rating and a comment below!

image of Everyday Comfort cookbook by Holly Nilsson of Spend With Pennies plus text
No Boil Slow Cooker Mashed Potatoes in the pot
4.91 from 352 votes

No Boil Slow Cooker Mashed Potatoes

Servings 10 servings
Slow cooker mashed potatoes are velvety rich. This easy dish requires no boiling, just simply chop, season, and let the slow cooker do the rest!
Servings 10 servings
Prep Time 15 minutes
Cook Time 3 hours 15 minutes
Total Time 3 hours 30 minutes
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Ingredients  

  • 5 pounds potatoes red, yellow or white
  • ¾ cup chicken broth
  • ½ teaspoon onion powder
  • ½ teaspoon garlic powder
  • ¼ cup melted butter
  • ¼ cup sour cream
  • 1 tablespoon chopped fresh parsley
  • 2 tablespoons cream cheese optional
  • warm milk or cream to taste
  • ½ teaspoon salt or to taste
  • ¼ teaspoon black pepper or to taste

Instructions 

  • Peel the potatoes and cut into 1-inch chunks.
  • In the bottom of a 4-quart slow cooker, add the potatoes, broth, garlic powder, and onion powder.
  • Cover and cook on high for 3-4 hours or low for 6-7 hours or until fork tender. Each hour or so, very quickly stir the potatoes.
  • Once tender, use a hand masher or hand mixer to mash the potatoes until smooth. 
  • Stir in the butter, sour cream, parsley, and cream cheese if using. Season with salt & pepper to taste. Add warmed milk or cream to reach the desired consistency if needed. 
  • Serve or keep on warm until serving.

Video

Notes

Slow cookers can vary, cook the potatoes until they are fork tender. If the potatoes are done early they can be mashed and left on warm for serving.
Leftover mashed potatoes can be stored in the fridge in an airtight container for up to 3-4 days. Reheat in the oven, on the stovetop, in the slow cooker, or in the microwave. Leftovers might need a bit more milk and butter stirred in. 
4.91 from 352 votes

Nutrition Information

Calories: 195 | Carbohydrates: 28g | Protein: 6g | Fat: 7g | Saturated Fat: 4g | Cholesterol: 18mg | Sodium: 142mg | Potassium: 966mg | Fiber: 5g | Vitamin A: 250IU | Vitamin C: 27.6mg | Calcium: 80mg | Iron: 7.4mg

Nutrition information provided is an estimate and will vary based on cooking methods and brands of ingredients used.

Course Side Dish
Cuisine American
No Boil Slow Cooker Mashed Potatoes in the pot with butter and writing
No Boil Slow Cooker Mashed Potatoes with butter and a title
mashing No Boil Slow Cooker Mashed Potatoes in the pot and finished dish with a title
No Boil Slow Cooker Mashed Potatoes in the pot with writing

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About the author

Holly Nilsson is the creator of Spend With Pennies, where she creates easy, comforting recipes made for real life. She is also the author of “Everyday Comfort,” which promises to inspire even more hearty, home-cooked meals.
See more posts by Holly

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4.91 from 352 votes (311 ratings without comment)

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Comments

  1. Can these be made ahead & reheated over a double boiler (or microwave)?? I need the slow cooker for my turkey breast??

  2. What is the best potato to use for these? I know you mention red, yellow or white – but what do you think works BEST?

    1. It may increase the cooking time slightly. Just check that the potatoes are tender with a fork before mashing. If they are done ahead of time, you can keep them on warm.

      1. What about a beef broth? We’re having them tomorrow with a roast. Not sure chicken broth would go with dinner.

  3. Can this be made a couple days in advance? Anything to be done ahead of time so I can enjoy time with my guests instead of in the kitchen on Thanksgiving!

      1. What is the best way to reheat them? I want to make them tonight and serve them at 1 o’clock tomorrow.

        Thanks in advance for any tips you can provide!

      2. You can either heat them in the microwave or in the slow cooker on low for a few hours. Once hot enough they can stay on warm.

      1. It may increase the cooking time slightly. Just check that the potatoes are tender with a fork before mashing. If they are done ahead of time, you can keep them on warm.

  4. I gained two pounds just reading this, I will use the slow cooker for my mashed potato’s this year. I love the idea for muffin stuffing, one of the best part of the stuffing is the crunchy part from the outside of the bird.
    Bob

  5. After you mash them can you leave them on low or warm for 30 minutes or more while you prep other foods? Just wondering if they would get gummy.

    1. I have made my mashed potatoes ahead of time for years, but never cooked them in the slow cooker! Duh! Can’t wait to try this! I do put a layer of paper towels under the lid of the slow cooker to catch any condensation. Keeps the potatoes nice and creamy!

    1. The potatoes will be very hot when you mash them so there is no need to melt the butter. I usually leave it on the counter to soften when I put the potatoes into the slow cooker.

    1. Yes you can half this recipe. You may need to reduce your cooking time slightly, you just want the potatoes to be soft enough to mash.