Garlic Mashed Cauliflower may be healthier than mashed potatoes, but I promise it tastes just as good! You won’t regret making this garlic mashed cauliflower–missing out on calories and gaining all the flavor! This healthy side dish will be your new favorite recipe.

Mashed cauliflower in a bowl with rosemary sprigs.

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What’s in this Garlic Butter Mashed Cauliflower Recipe?

You’re probably wondering how to make cauliflower into mashed potatoes… Because that sounds crazy, right? A healthy vegetable turned into a creamy mash with the taste and texture of potatoes? It is so possible and so good. And of course, it’s easy too, so that’s a win.

  • Cauliflower: The magic ingredient that blends up into a creamy mash!
  • Low-Fat Cream Cheese: Helps create a creamy texture that more closely resembles classic mashed potatoes.
  • Salted Butter: Adds that rich buttery taste we love!
  • Garlic: Adds an earthy flavor and a pungent aroma.
  • Rosemary: Adds a fresh herbal flavor that balances the garlic.

Pro Tip: Make sure to cut the cauliflower into equal-sized pieces so it all cooks through completely. This will help create the creamiest mash.

Variations on Mashed Cauliflower

This cauliflower mash recipe is so versatile! You can swap out the rosemary for any fresh herb, like parsley, sage, or thyme. Plus, you can add cheese, and you know how much I love cheese! Cheddar, mozzarella, gouda, provolone, or Swiss are all great cheeses to add. Simply grate them into the warm mash and stir until melted!

pureeing cauliflower in a food processor to make cauliflower mash.
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Does mashed cauliflower really taste like mashed potatoes?

Cauliflower has an earthy and nutty flavor that’s slightly more complex than potatoes, but it’s pretty darn close!

Is cauliflower mash better than potato mash?

It’s certainly a healthier alternative! It’s lower in calories and carbohydrates.

How do you keep mashed cauliflower from being watery?

It’s important to drain the cauliflower well before blending it to remove excess water. But if it’s still watery, try adding a slurry made from 1 teaspoon of cornstarch and 1-2 tablespoons of cold water and cook for a few minutes to thicken.

What do you add to cauliflower to thicken mash?

We add cream cheese to this recipe to make it nice and thick, but if you find that you’d like your mash even thicker, try adding the cornstarch slurry from above.

Why is my cauliflower mash grainy?

If your cauliflower is grainy, it’s likely that some of the florets were undercooked. Be sure to cut the cauliflower into equal-sized florets to ensure it all cooks at the same rate. This will ensure a smooth final result.

A bowl of garlic mashed cauliflower on a table.

How to Store and Reheat

Store leftover mashed cauliflower in an airtight container in the refrigerator for up to 5 days. Reheat in a pot set over low heat or in the microwave in 30-second increments, stirring frequently, until warmed through.

How to Freeze

Freeze this cauliflower in individual portions in Ziplock bags for up to 3 months. Let thaw overnight in the refrigerator before reheating.

Serving Suggestions

Serve this garlic mashed cauliflower with anything you’d serve traditional potatoes with! Beef tenderloin, honey baked ham, baked Caesar chicken, herb crusted salmon, Parmesan crusted tilapia, and smoked turkey breast are some of my favorites! Add a side of roasted vegetables or a spinach berry salad for a rounded meal.

A bowl of mashed cauliflower with sprigs of rosemary.

5-Star Review

“Oh my goodness these came out amazing! I’ve been looking for a way to make cauliflower mashed with a creamier texture and this was it! Thank you!” – Lisa R.

Recipe Card

Garlic Mashed Cauliflower Recipe

4.62 from 91 votes
Prep: 20 minutes
Cook: 2 minutes
Total: 22 minutes
Servings: 4
Author: Becky Hardin
Mashed potatoes in a bowl with rosemary sprigs.
Learn how to make cauliflower "mashed potatoes" for a healthier side with all the flavor. This Garlic Mashed Cauliflower recipe won't disappoint!
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Ingredients 

  • 1 head cauliflower chopped into small florets
  • 3 ounces low-fat cream cheese (⅜ brick)
  • 2 tablespoons salted butter (¼ stick)
  • teaspoons minced garlic sautéed if you aren't buying it already prepared
  • 1 tablespoon chopped fresh rosemary optional

Instructions 

  • Bring a medium pot of water to boil. Once boiling, cook the cauliflower for 8-10 minutes or until fork tender. Remove and drain cauliflower.
    1 head cauliflower
    Cauliflower in a metal pot on a white background.
  • Place cauliflower along with all other ingredients into a blender or food processor and pulse until smooth and creamy.
    3 ounces low-fat cream cheese, 2 tablespoons salted butter, 1½ teaspoons minced garlic, 1 tablespoon chopped fresh rosemary
    Mashed potatoes in a food processor.

Video

Becky’s Tips

  • Cut the cauliflower as evenly as possible so that all of the florets cook at the same rate.
  • Be sure to let the cauliflower fully drain before blending.
  • If you want to make them even lower in calories and healthier, you can sub in Greek yogurt or vegan butter. Lots of options to make these your own.
Storage: Store mashed cauliflower in an airtight container in the refrigerator for up to 5 days or in the freezer for up to 3 months.
Calories: 148kcalCarbohydrates: 13gProtein: 6gFat: 10gSaturated Fat: 6gPolyunsaturated Fat: 0.4gMonounsaturated Fat: 2gTrans Fat: 0.2gCholesterol: 27mgSodium: 185mgPotassium: 690mgFiber: 4gSugar: 5gVitamin A: 307IUVitamin C: 102mgCalcium: 83mgIron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Did you make this? Leave a comment!

More Cauliflower Recipes We Love

Meet Becky Hardin

Becky Hardin is a wife and mother living in Saint Louis Missouri. She founded The Cookie Rookie in 2012 as a creative way to share recipes. Now, she is a trusted resource for easy cooking around the world, being featured in Taste of Home, The Kitchn, ABC’s Home and Family, and more. Here at The Cookie Rookie she is the editor in chief of all recipes and continues to enjoy sharing her passion for cooking for busy families. She has since founded two additional food blogs, Easy Chicken Recipes and Easy Dessert Recipes.

4.62 from 91 votes (66 ratings without comment)
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Mary Iced
Mary Iced
August 15, 2021 3:31 pm

Both potatoes and cauliflower are vegetables. Potatoes are a starchy vegetable and cauliflower is a non-starchy vegetable.
Great recipe though.5 stars

Becky Hardin
Becky Hardin
August 18, 2021 4:03 pm
Reply to  Mary Iced

Thanks for stopping by, Mary

Becky
Becky
November 9, 2019 12:35 pm

I am looking for a recipe I can take to a Thanksgiving celebration. How can I keep these warm or can I warm them up without ruining?

Becky Hardin
Becky Hardin
November 10, 2019 3:54 pm
Reply to  Becky

I would put them in the crock pot on warm or low to keep them warm!

Shannon
Shannon
October 5, 2019 2:39 pm

This cauliflower potatoes recipe looks great! Can I make it the day before and microwave it right before dinner? I’m not sure I can pull this off with everything else I’ve got going on. Or, how about if I made it 6 hours before and reheated. Thanks for sharing your recipes!

Becky Hardin
Becky Hardin
October 24, 2019 8:12 pm
Reply to  Shannon

Absolutely! I think those are both great ideas!

Ellen
Ellen
July 13, 2019 11:03 am

This is so good! I have made this dish twice now for dinner parties and initially the ‘mashed potato lovers’ are hesitant, but alway go back for a 2nd second helping! Have served with roasted chicken and pork tendlerloin.5 stars

Carrie Schlee-hernandez
Carrie Schlee-hernandez
November 21, 2018 8:49 pm

I made this as a side for Thanksgiving. I found I needed to add just a couple drops of heavy whipping cream to make sure it swirled properly in the blender. Thank you for all your experimenting and creating this recipe!! This is delicious!!5 stars

Jamie
Jamie
November 21, 2018 5:19 pm

This is supposed to be a vegan recipe? But it has cream cheese and butter in it! I think it might need to be reposted as just “vegetarian” but not “vegan”

Alexandra
Alexandra
November 21, 2018 8:04 am

YUM YUM YUM!!
This was a hit with the whole family over the weekend! SO I am making it for Thanksgiving!! I LOVE Rosemary and this recipe is perfect!5 stars

Kara
Kara
August 2, 2018 10:35 am

This was pretty good! Great if you’re craving a little rosemary. I added extra butter.

Alma Vorrei
Alma Vorrei
April 9, 2018 6:34 am

That sounds like the best idea ever! I’ll definitely try ????5 stars

Megan Mance
Megan Mance
November 14, 2016 3:10 pm

This sounds amazing! I can’t wait to try it. I can’t seem to get the picture to print on the recipe card. Any suggestions for me?5 stars

Megan Mance
Megan Mance
November 14, 2016 3:12 pm
Reply to  Megan Mance

Looks like as soon as I asked you, it started to work just fine! lol. Gotta love technology :)