Herbed Grass-Fed Beef Stir-Fry with Zucchini Noodles

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

A vibrant stir-fry featuring tender grass-fed beef strips and fresh zucchini noodles tossed in an herb-ginger sauce, perfect for a Whole30 dinner. This asian fusion-inspired whole30 (low carb) ready in about 25 minutes pairs grass-fed beef sirloin, zucchini, 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 Whole30 week and pairs well with roasted sweet potato or a simple olive-oil salad. 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: 10 min Serves 4 Asian Fusion cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: Heat 1 tbsp olive oil in a large skillet or wok over high heat until shimmering. Add 1 lb thinly sliced grass-fed beef sirloin and season with 1 tsp sea salt and 1/2 tsp black pepper. Stir-fry for 3-4 minutes until browned but still tender. Remove beef and set aside.
  2. Step 2: Lower heat to medium-high and add remaining 1 tbsp olive oil. Add 3 minced garlic cloves and 1 tbsp grated fresh ginger, sautéing for 30 seconds until fragrant.
  3. Step 3: Add 3 spiralized medium zucchinis and cook, tossing continuously, for 2-3 minutes until just softened but still al dente.
  4. Step 4: Return beef to the skillet and add 3 tbsp coconut aminos, 1/4 cup chopped fresh basil, 1/4 cup chopped fresh cilantro, and 1/4 tsp red chili flakes if using. Toss everything together and cook for 1 more minute until heated through and flavors meld.
  5. Step 5: Serve immediately, garnished with extra fresh herbs if desired.

Frequently asked questions

How long does Herbed Grass-Fed Beef Stir-Fry with Zucchini Noodles take to make?

Total time is about 25 minutes (15 min prep + 10 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 Herbed Grass-Fed Beef Stir-Fry with Zucchini Noodles?

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 grass-fed beef sirloin from drying out.

Can I substitute ingredients in Herbed Grass-Fed Beef Stir-Fry with Zucchini Noodles?

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 Herbed Grass-Fed Beef Stir-Fry with Zucchini Noodles 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 Herbed Grass-Fed Beef Stir-Fry with Zucchini Noodles whole30?

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

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