Crispy Lemon-Garlic Shrimp Fajita Bowls

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A vibrant, protein-packed meal with succulent shrimp and caramelized peppers, served over zucchini noodles for a Whole30-compliant twist. This mexican-inspired sheet pan (high protein, whole30) ready in about 40 minutes pairs shrimp, bell peppers, red onion 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.

★ 3.9 (10 ratings) Prep: 25 min Cook: 15 min Serves 4 Mexican cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F (220°C). Pat shrimp dry with paper towels and toss with 1 tbsp olive oil, 1/2 tsp cumin, 1/2 tsp sea salt, and 1/4 tsp black pepper.
  2. Step 2: Slice bell peppers into thin strips and red onion into 1/2-inch rings; place on a sheet pan with shrimp.
  3. Step 3: Roast for 12-15 minutes until shrimp turn pink and opaque, stirring once halfway.
  4. Step 4: While shrimp roasts, spiralize zucchini into noodles and pat dry with a towel.
  5. Step 5: Heat remaining 1 tbsp olive oil in a skillet over medium-high heat; add minced garlic and sauté for 1 minute until fragrant.
  6. Step 6: Add roasted peppers and onions to skillet with lime juice, 1/2 tsp cumin, and 1/4 tsp sea salt; cook for 3 minutes until slightly caramelized.
  7. Step 7: Toss zucchini noodles with 1/4 tsp sea salt and cook for 2 minutes until tender-crisp.
  8. Step 8: Divide zucchini noodles between bowls, top with shrimp and vegetable mixture, and serve with avocado slices.

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Frequently asked questions

How long does Crispy Lemon-Garlic Shrimp Fajita Bowls take to make?

Total time is about 40 minutes (25 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 Crispy Lemon-Garlic Shrimp Fajita Bowls?

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 shrimp from drying out.

Can I substitute ingredients in Crispy Lemon-Garlic Shrimp Fajita Bowls?

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 Lemon-Garlic Shrimp Fajita Bowls 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 Lemon-Garlic Shrimp Fajita Bowls high protein?

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

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