Crispy Keto Beef & Broccoli with Garlic Parmesan

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Savory, crisp-tender beef strips and broccoli florets coated in a rich garlic-herb sauce, perfect for a low-carb meal that satisfies cravings without the guilt. This mediterranean-inspired beef (keto, high-protein) ready in about 25 minutes pairs flank steak, broccoli, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 145 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.

★ 3.8 (12 ratings) Prep: 15 min Cook: 10 min Serves 4 Mediterranean cuisine 145 cal/serving
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Ingredients

Instructions

  1. Step 1: Slice flank steak against the grain into 1/4-inch-thick strips, pat dry with paper towels, and season evenly with 1/2 tsp black pepper.
  2. Step 2: Heat 1 tbsp olive oil in a large skillet over medium-high heat until shimmering. Add beef in a single layer and sear undisturbed for 2 minutes until golden edges form, then flip and cook 1 more minute until browned but not charred.
  3. Step 3: Remove beef to a plate, leaving 1 tsp oil in skillet. Add broccoli florets and 1/4 cup water, cover, and steam for 4 minutes until crisp-tender with bright green color.
  4. Step 4: Return beef to skillet, add minced garlic, coconut aminos, thyme, and remaining 1/2 tsp black pepper. Stir constantly for 1 minute until garlic is fragrant and sauce thickens slightly.
  5. Step 5: Remove from heat, stir in 2 tbsp grated Parmesan until melted and glossy, then serve immediately while hot.

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Frequently asked questions

How long does Crispy Keto Beef & Broccoli with Garlic Parmesan 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 Crispy Keto Beef & Broccoli with Garlic Parmesan?

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 flank steak from drying out.

Can I substitute ingredients in Crispy Keto Beef & Broccoli with Garlic Parmesan?

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 Crispy Keto Beef & Broccoli with Garlic Parmesan 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 Crispy Keto Beef & Broccoli with Garlic Parmesan keto?

Yes — this recipe is tagged keto, 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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