When I think of comfort food, my mind often wanders to mashed potatoes’ rich and creamy delight. It’s a classic side dish that has found a place at many dinner tables, especially during gatherings and holidays. But as our culinary landscape evolves, creamy cauliflower mash has emerged as a popular alternative.

Cauliflower boasts fewer calories and carbs, plus a lower glycemic index, making it an ideal option for those looking to lighten up their meals without sacrificing texture or taste. It is versatile and delicious and l recommend you try my cauliflower casserole as well.
Why I Love Creamy Cauliflower Mash
I’m pretty proud of this creamy cauliflower mash because it ticks all the right boxes. It’s the best cauliflower mash for several reasons, and I’m excited for you to try it. Here’s the scoop:
- Quick and Easy Side Dish: I’ve simplified the process to ensure that this delicious side dish doesn’t hog your time. You can make it on a busy weeknight without breaking a sweat. The icing on top is that it’s keto-friendly as well.
- Simple Ingredients: Using simple ingredients, my method involves cooking the cauliflower until it’s tender, then blending it to that perfect creamy consistency.
- Fully Customizable: What I love most is how you can tweak the flavor to your liking—add garlic, cheese, fresh herbs, or whatever tickles your fancy.
- Great Side Dish: It’s a crowd-pleaser. Whether you’re hosting a dinner party or need a comfy side, this dish has your back.
- Variation from Traditional Mashed Potatoes: If you want to switch up your side dish game, this fantastic low-carb alternative doesn’t skimp on the comfort food vibe.
And remember, just because it’s healthier doesn’t mean it can’t be just as indulgent and satisfying as your favorite mashed potatoes. Give it a try, and watch it become a regular on your dinner table.

Ingredients You’ll Need

- A head of cauliflower: fresh is best, but frozen works as well
- Unsalted Butter: enhances the richness and taste
- Seasoning and Spices: salt, black pepper, white pepper, and garlic cloves to enhance the flavor.
- Sour Cream: makes the cauliflower sing literally, giving it that creamy and slightly sour taste.
- Cheeses: Cheddar and Parmesan are a match made in food heaven.
- Herbs: dry parsley to garnish (optional).
How to Make Cauliflower Mash
- Begin by cutting the cauliflower into florets, and then place them in a steamer basket.
- Turn the heat on and steam them in a large pot or an instant pot until they’re fork-tender.
- Boiling is also an option, but steaming preserves more of the flavor and nutrients.
- After that, it’s time to blitz the cauliflower. You can use a food processor, potato masher, or immersion blender to get a creamy consistency. I use a thermomix.
- In a skillet melt butter and garlic till it’s fragrant. Save a teaspoon or two for drizzling at the end.
- Add your mashed cauliflower to the melted butter. You might want to add a splash of water, almond milk, or coconut milk, depending on the thickness you’re going for. I have the detailed process steps, and nutritional info in the recipe card below.









- Step 7: Add sour cream and seasoning: sour cream, salt, black pepper and white pepper.
- No 8: Add cheese (cheddar and parmesan) and mix well till the cheese has melted and the mixture is creamy.
- Step 9: Transfer to your dishing bowl and garnish with leftover garlic butter and dry parsley.
Flavor Profile
Cauliflower mash presents a creamy texture that can carry a variety of flavors. It has a subtle, nutty flavor that pairs well with aromatic additives like roasted garlic or fresh herbs. It’s milder than mashed potatoes, so it takes on added ingredients like spices, cheeses, and creams very well.
Recipe Variations
Here’s where you can get creative. For a richer mash, add in some cream cheese, heavy cream, or sour cream. If you’re keeping it low-carb for a keto diet, you might prefer to add almond milk instead. To add more depth, consider mixing in roasted garlic or bacon bits. For a boost of tang and flavor, grated parmesan cheese is a fantastic addition.
Mashed Cauliflower vs Mashed Potatoes
I’ve noticed that mashed potatoes and cauliflower can be jazzed up with various add-ins like cheese, cream, and herbs to enhance their flavor. I find that cauliflower’s subtle taste provides a great canvas for strong flavors like garlic or sharp cheese. The process of making these side dishes is similar, too. Whether choosing cauliflower or potatoes, I cook them until they’re tender, then mash them up and finally mix in my favorite ingredients to create a smooth, comforting side dish.
Yet, the differences can’t be overlooked. While mashed potatoes have that unmistakable starchy satisfaction, mashed cauliflower is lighter and can have a pleasantly smooth texture. Often, I’ve served both options to cater to everyone’s preferences and dietary restrictions at my table. It’s quite remarkable how a simple twist on an ingredient can transform a recipe and bring a new experience to a traditional favorite.
Serving Suggestions

Cauliflower mash is versatile and goes well as a side dish or for weeknight dinners with meats like roast chicken, slow-cooked dishes like my oxtail stew, Asian beef short ribs, and lamb shanks. If desired, top it with chives, green onions, or extra cheese for a garnish. Try it with the Au Jus gravy which will enhance its creamy consistency and rich taste.
Storing Leftovers
You can even store leftovers in an airtight container and refrigerate them to be reheated and enjoyed later.
Creamy Cauliflower Mash
Equipment
- Large pot for steaming cauliflower
- Knife and Cutting Board
- Saucepan
- Food processor or blender
- Garlic press & grater
Ingredients
- 1 head cauliflower - cut into florets
- 4 cloves garlic - minced
- ¼ cup grated parmesan cheese
- ½ cup grated cheddar cheese
- 2 tablespoons butter
- ¼ cup sour cream - optional
- ¼ teaspoon white pepper
- 1 teaspoon black pepper
- Salt to taste
- Fresh or dried parsley for garnish
- Garlic butter for drizzling
Instructions
- Bring a large pot of salted water to a boil. Add the cauliflower florets to a steamer basket and cook for about 5–10 minutes, or until fork-tender, and set aside.
- Place the cooked cauliflower florets in a food processor, thermomix, or hand-held blender and blitz until smooth.
- In a medium saucepan, melt the butter over medium heat and add the minced garlic. Sauté until fragrant and lightly golden.
- Set a teaspoon or two of your garlic butter aside to garnish.
- Add the cooked, blitzed cauliflower to the saucepan with the garlic butter.
- Stir in the grated parmesan cheese, cheddar cheese, sour cream, white pepper, black pepper, and salt to taste. Mix well, and continue to cook for another minute.
- Remove the cauliflower mash from the heat and transfer it to a serving dish.
- Garnish with fresh or dried parsley and drizzle with garlic oil before serving.
Nutrition
Nutritional info is an estimate and provided as courtesy. Values may vary according to the ingredients used. Please use your preferred nutritional calculator for more detailed and personalised calculations.