Sautéed Beef and Zucchini with Garlic and Fresh Basil
Tender strips of beef quickly sautéed with zucchini ribbons, garlic, and fresh basil for a simple, flavorful Whole30-approved stir-fry. This american-inspired whole30 (whole30, gluten free) ready in about 25 minutes pairs minced garlic cloves, olive oil, sea salt 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.
Ingredients
- 1 lb, thinly sliced against the grain flank steak
- 3, sliced into thin ribbons medium zucchini
- 5, minced garlic cloves
- 3 tbsp olive oil
- 1 tsp sea salt
- 1/2 tsp black pepper
- 1/2 cup, roughly chopped fresh basil leaves
- 1/4 tsp (optional) red pepper flakes
Instructions
- Step 1: Heat 2 tbsp olive oil in a large skillet over medium-high heat until shimmering. Add 1 lb thinly sliced flank steak and 1 tsp sea salt and 1/2 tsp black pepper. Sauté for 4-5 minutes, stirring frequently, until beef is browned but still tender.
- Step 2: Remove beef from skillet and set aside, leaving juices in the pan.
- Step 3: Add the remaining 1 tbsp olive oil to the skillet and reduce heat to medium. Add 5 minced garlic cloves and sauté for 30 seconds until fragrant.
- Step 4: Add 3 medium zucchini sliced into thin ribbons and cook for 3-4 minutes, stirring occasionally, until just tender but still crisp.
- Step 5: Return the cooked beef to the skillet with zucchini, add 1/4 tsp red pepper flakes if using, and toss together for 1-2 minutes until heated through.
- Step 6: Remove from heat and stir in 1/2 cup roughly chopped fresh basil leaves. Serve immediately.
Equipment for this recipe
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Frequently asked questions
How long does Sautéed Beef and Zucchini with Garlic and Fresh Basil 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 Beef and Zucchini with Garlic and Fresh Basil?
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 minced garlic cloves from drying out.
Can I substitute ingredients in Sautéed Beef and Zucchini with Garlic and Fresh Basil?
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 Beef and Zucchini with Garlic and Fresh Basil 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 Beef and Zucchini with Garlic and Fresh Basil whole30?
Yes — this recipe is tagged whole30, gluten free based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
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