Keto Twice Baked Loaded Mashed Cauliflower

Annie Lampella @ Ketofocus

By Annie Lampella, Pharm.D.

Published November 17, 2019 • Updated February 2, 2026

Reader Rating
4.8 Stars (14 Reviews)

This post may contain affiliate links. See my disclosure policy.

Twice baked potatoes were always a favorite side dish. Now you can get that same comfort with Loaded Mashed Cauliflower! It has all the flavors of your favorite creamy side dish without the carbs. Crispy, crumbled bacon, chopped green onions, and cheddar cheese are mixed into fluffy cauliflower faux-tatoes.

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Keto Twice Baked Loaded Mashed Cauliflower

4.8 (14) Prep 13m Cook 30m Total 43m 6 servings

Ingredients

  • 3 tablespoons butter
  • 2 garlic cloves, minced
  • 1 head of cauliflower, chopped into florets
  • 1 cup turkey stock or chicken broth
  • 2 oz cream cheese
  • 1/2 cup parmesan cheese
  • ½ teaspoon salt
  • ⅛ teaspoon black pepper
  • 1 1/2 cups shredded cheddar cheese
  • 6 slices cooked bacon, crumbled
  • 1/4 cup chopped green onions
  • 2 tablespoons ground pork rinds

Step by Step Instructions

Step by Step Instructions

1
Preheat oven

Preheat oven to 400 degrees

oven temp 400 degrees
2
Melt butter

Melt butter in a large skillet over medium heat.

butter melting in a skillet
3
Smell the garlic

Add garlic and sauté until fragrant, about 1 minute.

sauted garlic in a skillet
4
Steam cauliflower

Pour in cauliflower florets and chicken broth. Simmer on medium heat until cauliflower is tender, about 5-8 minutes.

pouring chicken broth into a skillet with caulilower florets
5
Press out liquid

Drain fluid. Squeeze out excess fluid from the cauliflower by placing it between two paper towels. For thick mashed cauliflower, try to get as much fluid out as possible.

squeezing excess moisture off the cauliflower
6
Blend

In a food processor or blender, combine the cooked cauliflower, cream cheese, 1/4 cup parmesan cheese, salt and pepper. Puree until smooth.

mashed cauliflower in a blender
7
Add cheese and bacon of course

Add cheddar cheese, bacon, and green onions to the mashed cauliflower. Stir to combine. Transfer to a casserole dish and top with remaining parmesan cheese. Sprinkle ground pork rinds on top.

8
Bake

Bake at 400 degrees for 20 minutes.

Nutrition Per Serving
272 Calories
21g Fat
15g Protein
4.8g Net Carbs
7g Total Carbs
6 Servings
Nutrition disclaimer

The nutrition information provided is an estimate and is for informational purposes only. I am a Doctor of Pharmacy (Pharm.D.); however, this content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or other qualified health provider before making any lifestyle changes or beginning a new nutrition program.

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Keto Twice Baked Loaded Mashed Cauliflower

Frequently Asked Questions

Can I use frozen cauliflower instead of fresh?

Yes! Frozen cauliflower works great here. Just thaw and drain it well before using to avoid excess moisture.

What can I substitute for cream cheese?

For dairy-free, use a vegan cream cheese or a nut-based cream, like cashew cream, for a similar texture.

How can I store leftovers?

Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the microwave or oven before serving.

Is there a way to make this recipe dairy-free?

Yes! Substitute the cream cheese and cheeses with dairy-free alternatives, and use plant-based butter or oil instead of regular butter.

Can I make this dish ahead of time?

Yes! Prepare the mashed cauliflower ahead of time, store it in the fridge, and bake just before serving. Add a little extra time if it's cold from the fridge.

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Low Carb Loaded Mashed Cauliflower Recipe

bowl of loaded mashed cauliflower Whenever I would see loaded mashed potatoes on a menu, I would order it. This was before I went keto, of course. But I love mashed potatoes and when you add cheese and bacon, they become next level! I had to create a low carb loaded faux-tato version using cauliflower instead! This loaded mashed cauliflower is a side dish I like to make around the holidays. It’s so rich and creamy. This twice baked cauliflower is heaven paired with turkey or prime rib. And it’s lighter than regular loaded potatoes. This recipe starts by making my incredible recipe for keto mashed cauliflower. This mashed cauliflower is thick, creamy and doesn’t have that funky cauliflower taste. Then we add my favorite – bacon, green onion and cheddar cheese. Everything gets baked in the oven and the result is creamy, drool-worthy loaded cauliflower!! creamy mashed cauliflower

How to Make Thick Mashed Cauliflower

collander with cooked cauliflower in it Achieving thick mashed cauliflower is key to making a great loaded cauliflower side dish. Cauliflower tends to absorb moisture as it cooks, so it’s important to get out all that excess moisture in order to have thick, creamy cauliflower mash. I like to use a paper towel to do this. Simply place your cooked cauliflower in between sheets of paper towels and press to release the excess fluid. The more moisture you wring out, the thicker the cauliflower mash.

Make Ahead Keto Side Dish

You guessed it! You can make this side dish ahead of time which is ideal if you are preparing many recipes for the holidays – like Thanksgiving or Christmas. To make this ahead of time, prepare the mashed cauliflower. Add the bacon, cheese and green onion. Scoop into the casserole dish you wish to bake it in. Then refrigerate until you want to heat it up. On the day of your dinner, cook in a 400 degree oven for 30 to 40 minutes.

Mash or Puree Cauliflower

pureed cauliflower in a blender I prefer to use a blender to mix my mashed cauliflower. It’s easy and doesn’t require a lot of time. You can also use a food processor. If you don’t have either of those kitchen appliances, you can use a potato masher to mash up your cauliflower. This produces a more chunky cauliflower mash. As an Amazon Associate, I earn from qualifying purchases

Secret to Delicious Mashed Cauliflower

  The secret to the best tasting mashed cauliflower without that funky cauliflower smell is to use chicken broth to cook the cauliflower florets. You can make your own chicken bone broth with chicken legs or chicken feet or you can purchase pre-made bone broth at the store.

Variations

If you love variations, try adding any of these to your loaded cauliflower:
  • cayenne pepper
  • roasted garlic
  • blue cheese
  • sour cream
  • cream cheese
About the Author
Annie Lampella, Pharm.D.

Annie Lampella, Pharm.D.

Annie is a Doctor of Pharmacy, mom, and the recipe creator behind KetoFocus. With a B.S. in Genetics from UC Davis, she has over 14 years of experience developing family-friendly keto recipes based on the science of human metabolism.

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  1. Annie Lampella
    Annie Lampella Jun 4, 2025

    So glad you guys are loving this recipe! If you want more low carb comfort food like this, I have a cookbook coming out called The Protein-Packed Low-Carb Cookbook. It's full of high-protein, low carb recipes. You can pre-order here if you're interested: https://www.amazon.com/Protein-Packed-Low-Carb-High-Protein-Longevity/dp/1628605642

  2. N
    Nikki K Nov 12, 2022

    Hi Annie,
    Quick question, I am ready to make this recipe yet since the weather change the cauliflower heads have shrunk! So was wondering if you have a ratio of how much cauli I should use (grams/ounces). I would really appreciate it! Thanks for your great recipes!

    1. Annie Lampella
      Annie Lampella Nov 22, 2022

      I don't know exactly but it looks like a medium head of cauliflower is around 2 pounds

  3. L
    Lisa Nov 11, 2021

    I can't wait to try this recipe with your tips & tricks. I've got some mashed potato extract that I wanted to try too! Haven't been a fan of the cauli-taste but with strong seasonings it's tolerable (Spanish Rice).

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