Cauliflower Rice Risotto with Parmesan and Thyme

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

A creamy, comforting keto risotto using cauliflower rice, enriched with Parmesan cheese and fresh thyme for an Italian-inspired low-carb side. This Italian-inspired keto recipe (low carb), ready in about 30 minutes, pairs cauliflower rice, unsalted butter, shallot for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 180 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.

Prep: 10 min Cook: 20 min Serves 4 Italian cuisine 180 cal/serving
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Ingredients

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Instructions

  1. Step 1: Melt 3 tbsp unsalted butter in a large skillet over medium heat. Add 1 medium finely chopped shallot and sauté for 3 minutes until translucent and fragrant.
  2. Step 2: Stir in 2 minced garlic cloves and cook for 30 seconds until aromatic. Add 4 cups cauliflower rice and cook, stirring frequently, for 5 minutes until slightly softened.
  3. Step 3: Gradually pour in 1 1/2 cups warm chicken broth in 1/4 cup increments, stirring continuously and allowing liquid to absorb before adding more, until cauliflower is tender and creamy, about 10 minutes.
  4. Step 4: Remove skillet from heat and stir in 1/2 cup finely grated Parmesan cheese, 1 tbsp fresh thyme leaves, 1 tsp salt, and 1/4 tsp black pepper. Serve immediately as a rich low-carb risotto.

Frequently asked questions

How long does Cauliflower Rice Risotto with Parmesan and Thyme take to make?

Total time is about 30 minutes (10 min prep + 20 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 Cauliflower Rice Risotto with Parmesan and Thyme?

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 rice from drying out.

Can I substitute ingredients in Cauliflower Rice Risotto with Parmesan and Thyme?

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 Cauliflower Rice Risotto with Parmesan and Thyme 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 Cauliflower Rice Risotto with Parmesan and Thyme keto?

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