Making the Ruby Tuesday mashed cauliflower recipe at home is quick and easy. This delicious low-carb mashed potato swap is a must-try! It’s easy to make your favorite restaurant recipes at home with these Ruby Tuesday Copycat Recipes.
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If you are just finding us right now, you might not know that I’ve been sharing TONS of amazing Ruby Tuesday recipes. It’s one of my favorite restaurants so I enjoy finding ways to make these awesome recipes at home.
Try out the baked mac and cheese, the ranch dressing, or even the salad bar favorites: broccoli salad, baked potato salad, or pasta salad with ham and peas!

I’ve also made the Ruby Tuesday biscuits, their amazing potato soup, and of course the mashed potatoes. My family loves the white chicken chili from Ruby Tuesday, and the apple salad!

Here’s what you’ll need to make this mashed cauliflower recipe at home:
Find the full list of ingredients with amounts, nutritional info, and more in the recipe card at the bottom of the page! Make sure to shop your pantry before you head out shopping or make your grocery order, a lot of these things you might have on hand already.

From the pantry we’ll need to grab corn starch, sugar, salt, garlic powder, white pepper, and onion powder.
The fresh ingredients in this recipe are cauliflower, water, heavy cream, and that is all! This is a fairly simple and to the point recipe. The key here is to make sure we get the texture right!

The nice thing is that this recipe is naturally gluten free. If you have dietary restrictions you can make substitutions but I can’t say for certain how that will impact the overall taste. If you have a dairy free alternative that you love, I feel like it would be fine!
How to make the Ruby Tuesday mashed cauliflower recipe:
Dissolve the corn starch in ¼ cup of water and set aside.

Cut a head of cauliflower into small pieces. Steam over boiling water for 15 to 20 minutes, or until the cauliflower is tender. Drain and place in an ice bath to cool.
Add cauliflower & ½ cup of water to a food processor and puree on high speed until smooth. Pour all the pureed cauliflower into a medium saucepan. Add the corn starch solution to the cauliflower.

Add the cream, salt, white pepper, garlic powder and onion powder to a small bowl and whisk together.
Add the cream and spices mixture to the cauliflower and stir. Set the saucepan over medium heat and cook, stirring often, for 5 to 10 minutes, or until thick. Serve and enjoy!

Make sure that the cauliflower is in similar sized pieces throughout, this will help it cook properly and that will help maintain the texture!
Printable Ruby Tuesday Mashed Cauliflower Recipe:
Ruby Tuesday Mashed Cauliflower Recipe

Making the Ruby Tuesday mashed cauliflower recipe at home is quick and easy. This delicious low carb mashed potato swap is a must try!
Ingredients
- 1 head cauliflower, cut into florets
- 3/4 cup water
- 1 tablespoon corn starch
- 1/3 cup heavy cream
- 1 teaspoon granulated sugar
- 3/4 teaspoon salt
- 1/4 teaspoon white pepper
- pinch garlic powder
- 1/8 teaspoon onion powder
Instructions
- Step 1: Dissolve the corn starch in ¼ cup of water and set aside.
- Step 2: Cut a head of cauliflower into small pieces. Steam over boiling water for 15 to 20 minutes, or until the cauliflower is tender. Drain and place in an ice bath to cool. Add cauliflower & ½ cup of water to a food processor and puree on high speed until smooth. Pour all the pureed cauliflower into a medium saucepan. Add the corn starch solution to the cauliflower.
- Step 3: Add the cream, salt, white pepper, garlic powder and onion powder to a small bowl and whisk together.
- Step 4: Add the cream and spices mixture to the cauliflower and stir. Set the saucepan over medium heat and cook, stirring often, for 5 to 10 minutes, or until thick. Serve and enjoy!
Notes
For those on Keto, leave out the sugar, use a keto alternative!
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Nutrition Information:
Yield:
6Serving Size:
1Amount Per Serving: Calories: 74Total Fat: 5gSaturated Fat: 3gTrans Fat: 0gUnsaturated Fat: 2gCholesterol: 15mgSodium: 283mgCarbohydrates: 6gFiber: 2gSugar: 3gProtein: 2g
I am not a medical expert. These calculations are provided as a courtesy.

Gail Snyder
Wednesday 21st of June 2023
Can u make a head and freeze
Helen at the Lazy Gastronome
Saturday 14th of November 2020
This looks just like potatoes!! What a great recipe. Thanks for sharing at the what's for dinner party. I hope you're enjoying your weekend.
Dee | Grammy's Grid
Thursday 5th of November 2020
Looks good! Thanks so much for linking up with me at my #UnlimitedMonthlyLinkParty 18, open until November 26. Shared.
Marielle
Thursday 5th of November 2020
This sounds like a healthy and yummy dish. I love cauliflower! Thanks for sharing! I'm visiting from the Wine'd Down Wednesday linkup today. Have a great rest of your week!
April J Harris
Sunday 30th of August 2020
I've tried cauliflower rice before, but not mashed cauliflower. I'm always looking for lower carb alternatives so this recipe really appeals to me, and it looks delicious. We don't have Ruby Tuesday restaurants in the UK, but we had a meal in one when we were on holiday once and really enjoyed it. Thank you for sharing this post with the Hearth and Soul Link Party.
I’m featuring this post at the party this week. Hope to ‘see’ you there! Take care, stay well, and I wish you a wonderful week!
Michele Morin
Sunday 8th of November 2020
This sounds wonderful, and you have made me want to try Ruby Tuesday!