Chive Butter Cauliflower Mash

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Creamy, low-carb cauliflower mash that rivals traditional potatoes. Tossed with fresh chives and butter, this side dish melts in your mouth with zero guilt. This american-inspired vegetarian (low-carb, vegetarian) ready in about 45 minutes pairs (florets) cauliflower, unsalted butter, heavy cream for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 220 calories and feeds 6, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 3.1 (8 ratings) Prep: 15 min Cook: 30 min Serves 6 American cuisine 220 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F (220°C). Place cauliflower florets on a baking sheet, drizzle with 1 tbsp olive oil, and season with 1/2 tsp salt and 1/4 tsp black pepper. Roast for 25-30 minutes until golden and tender when pierced with a fork.
  2. Step 2: Transfer roasted cauliflower to a food processor, add 3 tbsp unsalted butter, 2 tbsp heavy cream, 1/2 tsp salt, 1/4 tsp black pepper, and 1/4 tsp garlic powder. Blend until completely smooth, scraping down sides as needed (about 3 minutes).
  3. Step 3: Transfer to a bowl, stir in 1/4 cup chopped fresh chives and 1 tbsp grated Parmesan cheese (if using). Adjust seasoning with additional salt and pepper to taste, then serve warm.

Equipment for this recipe

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Frequently asked questions

How long does Chive Butter Cauliflower Mash take to make?

Total time is about 45 minutes (15 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Chive Butter Cauliflower Mash?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep (florets) cauliflower from drying out.

Can I substitute ingredients in Chive Butter Cauliflower Mash?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Chive Butter Cauliflower Mash for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Chive Butter Cauliflower Mash low-carb?

Yes — this recipe is tagged low-carb, vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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