Sautéed Cauliflower Rice with Mushrooms and Fresh Herbs

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Light and fluffy cauliflower rice sautéed with earthy mushrooms and bright fresh herbs, creating a flavorful Whole30 vegetable side. This mediterranean-inspired vegetarian (whole30, gluten free) ready in about 25 minutes pairs sliced cremini mushrooms, small, finely chopped shallot, minced garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 120 calories and feeds 4, 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.

Prep: 10 min Cook: 15 min Serves 4 Mediterranean cuisine 120 cal/serving
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Ingredients

Instructions

  1. Step 1: Cut 1 medium cauliflower head into florets and pulse in a food processor until it resembles rice, about 4 cups.
  2. Step 2: Heat 3 tablespoons olive oil in a large skillet over medium heat. Add 1 small finely chopped shallot and sauté for 2 minutes until translucent.
  3. Step 3: Add 8 ounces sliced cremini mushrooms and cook for 5-6 minutes until browned and their moisture has evaporated.
  4. Step 4: Stir in 2 minced garlic cloves and cook for 30 seconds until fragrant.
  5. Step 5: Add the riced cauliflower, 3/4 teaspoon sea salt, and 1/2 teaspoon black pepper. Sauté, stirring frequently, for 6-8 minutes until the cauliflower softens but still has some bite.
  6. Step 6: Remove from heat and stir in 2 tablespoons chopped fresh parsley, 1 teaspoon fresh thyme leaves, and 1 teaspoon lemon zest to brighten the flavors. Serve warm as a side dish.

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Frequently asked questions

How long does Sautéed Cauliflower Rice with Mushrooms and Fresh Herbs take to make?

Total time is about 25 minutes (10 min prep + 15 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 Sautéed Cauliflower Rice with Mushrooms and Fresh Herbs?

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 sliced cremini mushrooms from drying out.

Can I substitute ingredients in Sautéed Cauliflower Rice with Mushrooms and Fresh Herbs?

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 Sautéed Cauliflower Rice with Mushrooms and Fresh Herbs 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 Sautéed Cauliflower Rice with Mushrooms and Fresh Herbs whole30?

Yes — this recipe is tagged whole30, gluten free, dairy free, vegetarian, low carb based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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