Cauliflower 'Rice' Stir-Fry with Chicken and Vegetables

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

A vibrant stir-fry featuring cauliflower rice, tender chicken, and crisp vegetables, all coated in a savory garlic-soy sauce for a satisfying keto meal. This keto ready in about 35 minutes pairs head Cauliflower, Boneless chicken breast, Olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 310 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: 20 min Cook: 15 min Serves 4 310 cal/serving
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Ingredients

Instructions

  1. Step 1: Place riced cauliflower (1 head) in a microwave-safe bowl and cook on high for 5-6 minutes until tender-crisp, then set aside.
  2. Step 2: Heat 2 tbsp olive oil in a large skillet over medium-high heat until shimmering.
  3. Step 3: Add 12 oz sliced chicken breast and cook for 5-6 minutes, stirring occasionally, until browned and cooked through. Remove from skillet and set aside.
  4. Step 4: In the same skillet, add 1/2 cup diced onion and 1/2 cup diced bell pepper, and cook for 3-4 minutes until softened.
  5. Step 5: Add 2 minced garlic cloves and cook for 30 seconds until fragrant, being careful not to burn.
  6. Step 6: Stir in 2 tbsp soy sauce, 1 tsp sesame oil, 1 tbsp rice vinegar, and 1/4 tsp black pepper, then return the chicken to the skillet.
  7. Step 7: Add the cooked cauliflower rice and stir to combine. Cook for 2-3 minutes until heated through and flavors meld.
  8. Step 8: Taste and adjust seasoning if needed. Serve hot.

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Frequently asked questions

How long does Cauliflower 'Rice' Stir-Fry with Chicken and Vegetables take to make?

Total time is about 35 minutes (20 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 Cauliflower 'Rice' Stir-Fry with Chicken and Vegetables?

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 head cauliflower from drying out.

Can I substitute ingredients in Cauliflower 'Rice' Stir-Fry with Chicken and Vegetables?

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' Stir-Fry with Chicken and Vegetables 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.

What should I serve with Cauliflower 'Rice' Stir-Fry with Chicken and Vegetables?

A simple grain (rice, quinoa, or crusty bread), a quick green salad, and a steamed or roasted vegetable round out the plate. Tap "Plan a meal with the AI" above for dish-specific pairings based on what you have on hand.

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