Beef and Cauliflower Stir-Fry with Ginger and Green Onion

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

Tender strips of beef stir-fried with cauliflower florets, fresh ginger, and green onions in a savory Whole30-compliant sauce. This asian fusion-inspired beef (whole30, low carb) ready in about 27 minutes pairs (about 16 oz) cauliflower florets, stalks, sliced green onions, finely grated fresh ginger for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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: 15 min Cook: 12 min Serves 4 Asian Fusion cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 1 tbsp olive oil in a large wok or skillet over high heat until shimmering. Add 1 lb thinly sliced flank steak and season with 1/2 tsp sea salt and 1/4 tsp black pepper. Stir-fry for 3-4 minutes until browned but slightly pink inside, then transfer to a plate.
  2. Step 2: In the same pan, add the remaining 1 tbsp olive oil and 4 cups cauliflower florets. Stir-fry for 5 minutes until tender-crisp and lightly browned.
  3. Step 3: Add 3 minced garlic cloves and 2 tbsp finely grated fresh ginger to the cauliflower. Stir-fry for 1 minute until fragrant.
  4. Step 4: Return the beef to the pan along with 3 tbsp coconut aminos, 1 tbsp sesame oil, 3 sliced green onions, 3/4 tsp sea salt, 1/4 tsp black pepper, and 1/4 tsp red chili flakes if using. Toss everything together and cook for 2 more minutes until heated through and well coated with the sauce.
  5. Step 5: Remove from heat and serve immediately.

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Frequently asked questions

How long does Beef and Cauliflower Stir-Fry with Ginger and Green Onion take to make?

Total time is about 27 minutes (15 min prep + 12 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 Beef and Cauliflower Stir-Fry with Ginger and Green Onion?

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 stalks, sliced green onions from drying out.

Can I substitute ingredients in Beef and Cauliflower Stir-Fry with Ginger and Green Onion?

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 Beef and Cauliflower Stir-Fry with Ginger and Green Onion 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 Beef and Cauliflower Stir-Fry with Ginger and Green Onion whole30?

Yes — this recipe is tagged whole30, 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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