Herb-Infused Roasted Cauliflower Puree

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A smooth, flavorful puree made from roasted cauliflower and fresh herbs, perfect as a low-carb side dish. This american-inspired vegetarian (keto) ready in about 40 minutes pairs cauliflower, butter, chicken broth for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 85 calories and feeds 4, so it slots cleanly into a low-carb week and pairs well with cauliflower rice or roasted green vegetables. 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.

★ 4.5 (10 ratings) Prep: 10 min Cook: 30 min Serves 4 American cuisine 85 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 425°F (220°C). Place 1 large head cauliflower florets on a baking sheet, drizzle with 2 tbsp butter, and season with 1/4 tsp salt and 1/8 tsp black pepper. Toss to coat evenly.
  2. Step 2: Roast for 25-30 minutes until golden brown and tender when pierced with a fork.
  3. Step 3: Transfer roasted cauliflower to a food processor, add 1/4 cup chicken broth, 2 tbsp fresh parsley, and 1 tbsp fresh chives.
  4. Step 4: Blend on low speed, gradually increasing to high, until smooth and creamy, scraping down sides as needed.
  5. Step 5: Season with additional salt and pepper to taste, adjusting consistency with extra chicken broth if needed.

Frequently asked questions

How long does Herb-Infused Roasted Cauliflower Puree take to make?

Total time is about 40 minutes (10 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 Herb-Infused Roasted Cauliflower Puree?

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 cauliflower from drying out.

Can I substitute ingredients in Herb-Infused Roasted Cauliflower Puree?

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 Herb-Infused Roasted Cauliflower Puree for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Herb-Infused Roasted Cauliflower Puree keto?

Yes — this recipe is tagged keto, 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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