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Slow Cooker Mashed Potatoes and Cauliflower

Karen Delegan

"We couldn't find a mashed potato and cauliflower in the slow cooker recipe, so we combined several recipes into this one."
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6 h 25 m servings 135 cals
Original recipe yields 12 servings


  • Calories:
  • 135 kcal
  • 7%
  • Fat:
  • 5.1 g
  • 8%
  • Carbs:
  • 20.1g
  • 6%
  • Protein:
  • 3.4 g
  • 7%
  • Cholesterol:
  • 13 mg
  • 4%
  • Sodium:
  • 132 mg
  • 5%

Based on a 2,000 calorie diet

See full nutrition

Nutritional Information

1 Serving
Servings Per Recipe:
Amount Per Serving
  • * Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
  • ** Nutrient information is not available for all ingredients. Amount is based on available nutrient data.
  • (-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.

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{{model.addEditText}} Print
  • Prep

  • Cook

  • Ready In

  1. Combine potatoes and chicken broth in a slow cooker.
  2. Cook potatoes on Low for 3 hours. Add cauliflower and continue cooking on Low another 3 hours.
  3. Stir milk, butter, sour cream, black pepper, garlic powder, paprika, and salt into the potato mixture. Mash with a potato masher or blend with an immersion blender to desired consistency.
  4. Continue cooking until hot, about 10 minutes more.


  • Easy Cleanup
  • Try using a liner in your slow cooker for easier cleanup.

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Read all reviews 20
  1. 27 Ratings

Most helpful positive review

Made a batch. Mom and I both loved it. But had alot of leftovers which we wanted. 2 days later found LISA B7 recipe for Potato Spinach Cassrole but didn't want to be troubled with making the ...

Most helpful critical review

Great texture but too much pepper. Will make again but with 1/3 to 1/2 the pepper and maybe a little more salted butter.

Most helpful
Most positive
Least positive

Made a batch. Mom and I both loved it. But had alot of leftovers which we wanted. 2 days later found LISA B7 recipe for Potato Spinach Cassrole but didn't want to be troubled with making the ...

AWESOME!! Perfect for a feast, when you need the oven for other dishes. I used 5 lbs potatoes, skins on, and omitted the cauliflower. I used Greek yogurt instead of sour cream. Hearty and de...

I had a 2 lb bag of potatoes that needed to be used and also a head of cauliflower I did not want to go bad. So after looking around the internet for a mashed potato and cauliflower recipe I wen...

Fluffy little clouds of goodness. Perfect mashers for those lazy days using the slow cooker. I will be making these again. I like the idea that the sour cream is not over powering. Today's slow ...

Great way to get some extra veggies in your meal. I used red skin potatoes and didn't peel them.

This was good and a great way of adding extra veggies into a meal. I had mine along side some corn and stuffing. It was the perfect accompaniment and it was easy to make. Thanks!

This was a big hit at my Thanksgiving dinner! I drained off the chicken broth at the end before I whipped the potatoes because a read a review that said it was runny. Mine turned out perfect. Ev...

I really liked this recipe. I halved the ingredients and followed the proportions. I thought it was a tad mushy so the next time, I may cut down on the milk. My slow cooker heats at a higher tem...

This is a good recipe only it takes too long. I didn't have time for the slow cooker so I did it the old fashioned way on the stove and it tasted excellent.