Keto Cauliflower Mashed "Potatoes" Recipe

By What’s Baking

Velvety, buttery cauliflower mashed "potatoes" deliver all the comfort of traditional mash with a fraction of the carbs, perfect for keto dieters seeking a satisfying side dish.

Difficulty:

Beginner

Prep Time:

10 mins

Cook Time:

15 mins

Serves:

4 servings

Ingredients

<ul class="ingredients-main-list"><li class="ingredients-single-item">1 large cauliflower head (about 700g), cut into florets</li><li class="ingredients-single-item">60g cream cheese, softened</li><li class="ingredients-single-item">60g unsalted butter</li><li class="ingredients-single-item">2 cloves garlic, minced</li><li class="ingredients-single-item">30g grated Parmesan cheese</li><li class="ingredients-single-item">1 tsp salt</li><li class="ingredients-single-item">½ tsp black pepper</li><li class="ingredients-single-item">2 tbsp fresh chives, finely chopped (for garnish)</li></ul>

Equipment

<ul class="equipment-main-list"><li class="equipment-single-item">Food processor or blender</li><li class="equipment-single-item">Cheesecloth or clean kitchen towel</li><li class="equipment-single-item">Steamer basket</li></ul>

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Directions

<ol class="no-list-style"><li class="MethodStepper"><h4 class="step-title">Step 1</h4>Begin by thoroughly washing the cauliflower head and cutting it into evenly-sized florets (about 2-3cm pieces). The uniform size ensures even cooking, which is crucial for achieving that perfect mashed potato consistency.</li><li class="MethodStepper"><h4 class="step-title">Step 2</h4>Place the cauliflower florets in a steamer basket over a pot of simmering water. Cover and steam for 10-12 minutes until the cauliflower is very tender when pierced with a fork. You want it thoroughly cooked but not waterlogged – the cauliflower should yield easily but not be mushy.</li><li class="MethodStepper"><h4 class="step-title">Step 3</h4>This step is absolutely critical for authentic texture: transfer the steamed cauliflower to a clean kitchen towel or cheesecloth and let it cool slightly (about 5 minutes). Then gather the edges of the cloth and squeeze firmly to remove as much moisture as possible. Removing excess water prevents a soggy final product and concentrates the cauliflower flavor.</li><li class="MethodStepper"><h4 class="step-title">Step 4</h4>In a small saucepan, melt the butter over medium-low heat. Add the minced garlic and sauté for 1-2 minutes until fragrant but not browned. The gentle warming of the garlic in butter infuses the fat with flavor while taking away the raw garlic bite.</li><li class="MethodStepper"><h4 class="step-title">Step 5</h4>Transfer the drained cauliflower to a food processor. Add the garlic butter mixture, softened cream cheese, grated Parmesan, salt, and pepper. The cream cheese adds body and tanginess that mimics the starchy mouth-feel of potatoes, while Parmesan brings umami depth.</li><li class="MethodStepper"><h4 class="step-title">Step 6</h4>Process until smooth and creamy, stopping to scrape down the sides as needed. For the most potato-like texture, aim for completely smooth with no visible cauliflower pieces. If it seems too thick, you can add 1-2 tablespoons of heavy cream or unsalted butter, but avoid adding plain water which would dilute the flavor.</li><li class="MethodStepper"><h4 class="step-title">Step 7</h4>Taste and adjust seasoning as needed. Transfer to a serving bowl and heat in the microwave for 1-2 minutes if it's cooled down too much. For presentation, make a small well in the center and add an extra pat of butter to melt enticingly on top.</li><li class="MethodStepper"><h4 class="step-title">Step 8</h4>Finish by sprinkling with freshly chopped chives and an additional crack of black pepper. Serve immediately while hot, just as you would traditional mashed potatoes. The mash will firm up slightly as it cools, which is normal for cauliflower.</li></ol>

Chef’s Notes

A few helpful details for making this recipe.

Why is my cauliflower mash watery and how can I fix it?

Watery cauliflower mash typically results from insufficient moisture removal. After steaming, let the cauliflower cool slightly, then thoroughly squeeze it in a kitchen towel or cheesecloth to remove excess water. For already prepared watery mash, try heating it in a pan to evaporate moisture or adding more Parmesan cheese to absorb liquid.

Can I make cauliflower mash ahead of time for a dinner party?

Yes, cauliflower mash can be prepared up to 2 days ahead and stored in an airtight container in the refrigerator. When ready to serve, reheat gently in the microwave or on the stovetop with a splash of cream or extra butter. The texture may thicken when cold, so adjust consistency as needed when reheating.

What's the best method for achieving a smooth texture in cauliflower mash?

For velvety-smooth cauliflower mash, ensure the florets are cooked until very tender, thoroughly drain excess moisture, and use a food processor rather than a potato masher. Adding cream cheese and butter while the cauliflower is still warm helps incorporate fats smoothly. For ultra-silky results, pass the mash through a fine sieve after processing.