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Home » Slow Cooker

Crockpot Mashed Cauliflower

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Modified: May 30, 2024 · Published: May 9, 2024 by Kristina Tipps · This post may contain affiliate links · 1 Comment
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Crockpot Mashed Cauliflower is a delicious and versatile side dish made with 5 simple ingredients. It's a great alternative to traditional mashed potatoes and roasted baby potatoes.

crockpot mashed cauliflower in a white plate
Table Of Contents
  • Why This Recipe Works
  • Ingredients
  • Step-By-Step Instructions
  • Chef's Tips
  • How To Store
  • Recipe FAQs
  • Recipe
  • Recipe Reviews

Making mashed cauliflower in your crockpot is an easy way to prepare this tasty side dish that works great for many meals, from meatloaf to juicy steak to salmon and pecan-crusted chicken. This recipe is essentially the same as my Instant Pot mashed cauliflower, just that it's cooked low and slow without much hands-on work.

Mashed cauliflower also makes a great side dish for Thanksgiving and Christmas dinner, along with buttery carrots and balsamic roasted brussels sprouts. For little ones at home, serve as a side with crispy air fried chicken nuggets, fish sticks or mini meatloaves.

Why This Recipe Works

The crockpot slowly cooks the cauliflower in butter without burning it, but giving it a roasted flavor and caramelized color for extra deliciousness.

Mashed cauliflower is perfect for anyone looking for a healthy vegetable side dish that isn't bland or boring.

It's easy to add mix-ins, such as crispy bacon bits, chopped spinach, green onions or diced ham.

slow cooked mashed cauliflower in a white plate

Ingredients

  • Cauliflower: a 2 pound head of cauliflower, washed and cut into florets. You can increase the amount used with all other ingredients proportionally.
  • Butter: I use unsalted butter. If you use salted butter, reduce the amount of salt used.
  • Milk: any type of dairy milk, soy milk or plain unsweetened almond milk. Use heavy cream for a thicker mash.
  • Salt and pepper: simple, yet classic flavorful seasonings for mashed potatoes and cauliflower.
  • Optional herbs: chives, parsley, oregano, rosemary, basil, thyme for serving or adding in to make it your own.
broccoli florets in a crockpot uncooked with butter

Step-By-Step Instructions

  1. Prepare the cauliflower by washing it thoroughly. Place in the slow cooker with 4 tablespoons of the butter, cut into pieces.
  2. Cook on high for 3 hours or low for 5 hours.
  3. Add the milk, remaining butter, salt and pepper. Use a potato masher to mash the cooked cauliflower until desired consistency. Alternatively, transfer to a blender or food processor and blend until smooth.
  4. Serve warm, garnished with fresh herbs such as parsley, oregano or chives if desired.

Chef's Tips

  1. Season additionally with fresh or dried herbs to give it a personalized taste. Chives, oregano, parsley, rosemary, thyme and basil all work really well.
  2. Mashed cauliflower can be kept somewhat chunky or blended until it's perfectly smooth and creamy. A blender or food processor does the job at making it smooth, while a potato masher keeps it chunky.
mashed cauliflower in a white bowl sprinkled with herbs

How To Store

Mashed cauliflower should be stored in the fridge for up to 7 days in a covered container. It can be frozen for up to 6 months.

Recipe FAQs

Can I Use Frozen Cauliflower To Make Mashed Cauliflower?

Yes, you can use frozen cauliflower but it release a fair amount of water as it defrosts and cooks. If the crockpot has water in it when it's done cooking, consider draining it before adding the milk, butter and seasonings.

Why Is My Cauliflower Mash Watery?

If you follow this recipe as written, you shouldn't be left with watery mashed cauliflower like you might get when steaming cauliflower to make your mash. Make sure you check the crockpot for water or liquid before adding the milk, butter and seasonings and drain it out if there is any. If you do this, you should have a thick and creamy cauliflower mash.

If you enjoyed this recipe, make sure to give it a star rating and let me know what you thought in the comments! And follow me on Facebook, Pinterest and Instagram for more delicious recipes!

RECIPES TO TRY NEXT:

  • Crockpot Mashed Sweet Potatoes
  • Slow Cooker Baby Potatoes
  • Slow Cooker Sweet Potatoes
  • Crispy Roasted Sweet Potatoes (Air Fryer or Oven)
  • Air Fryer Whole Sweet Potatoes

Recipe

crockpot mashed cauliflower in a white bowl

Crockpot Mashed Cauliflower

Kristina Tipps
Crockpot Mashed Cauliflower is a delicious and versatile side dish made with 5 simple ingredients. It's a great alternative to traditional mashed potatoes.
5 from 10 votes
Bookmark RecipeSaved!
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Prep Time 10 minutes minutes
Cook Time 3 hours hours
Total Time 3 hours hours 10 minutes minutes
Course Side Dish
Cuisine American
Servings 4
Calories 215 kcal

Equipment

  • slow cooker
  • blender or food processor

Ingredients

  • 2 lbs cauliflower florets
  • 6 tablespoon butter
  • ¼ cup milk
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • fresh herbs for serving

Instructions
 

  • Prepare the cauliflower by washing it thoroughly. Place in the slow cooker with 4 tablespoons of the butter, cut into pieces.
  • Cook on high for 3 hours or low for 5 hours.
  • Add the milk, remaining butter, salt and pepper. Use a potato masher to mash the cooked cauliflower until desired consistency. Alternatively, transfer to a blender or food processor and blend until smooth.
  • Serve warm, garnished with fresh herbs such as parsley, oregano or chives if desired.

Notes

Storing: Keep in the fridge for up to 7 days in a covered container. It can be frozen for up to 6 months.
Tip 1: Season additionally with fresh or dried herbs to give it a personalized taste. Chives, oregano, parsley, rosemary, thyme and basil all work really well.
Tip 2: Mashed cauliflower can be kept somewhat chunky or blended until it's perfectly smooth and creamy. A blender or food processor does the job at making it smooth, while a potato masher keeps it chunky.

Nutrition

Serving: 8ozCalories: 215kcalCarbohydrates: 12gProtein: 5gFat: 18gSaturated Fat: 11gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gTrans Fat: 1gCholesterol: 46mgSodium: 791mgPotassium: 707mgFiber: 5gSugar: 5gVitamin A: 541IUVitamin C: 109mgCalcium: 74mgIron: 1mg
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Comments

    5 from 10 votes (9 ratings without comment)

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    Recipe Rating




  1. Anonymous says

    June 01, 2024 at 2:00 pm

    5 stars
    Thank you for sharing this delicious recipe. It turned out great!

    Reply
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