Reset-Ready Zucchini Noodles with Herb-Crusted Tuna

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A simple, sugar-free starter for Whole30 resets that avoids hidden triggers with clean ingredients. This mediterranean-inspired whole30 (sugar-free) ready in about 16 minutes pairs medium, spiralized zucchini, seared tuna steak, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 1, 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.

★ 3.7 (12 ratings) Prep: 10 min Cook: 6 min Serves 1 Mediterranean cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 1 tsp olive oil in a skillet over medium-high. Season 5 oz tuna steak with 1/4 tsp sea salt and 1/8 tsp black pepper, then sear 2-3 minutes per side until medium-rare.
  2. Step 2: While tuna cooks, toss 2 medium spiralized zucchini noodles with 1 tbsp chopped parsley and a pinch of salt in a bowl.
  3. Step 3: Remove tuna from heat, let rest 3 minutes, then slice into 1/4-inch medallions.
  4. Step 4: Arrange zucchini noodles on a plate, top with tuna slices and 1/2 lemon slices, and drizzle with any pan juices.
  5. Step 5: Serve immediately while tuna is still warm and zucchini remains crisp-tender, ensuring no residual moisture or sugar content.

Equipment for this recipe

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Frequently asked questions

How long does Reset-Ready Zucchini Noodles with Herb-Crusted Tuna take to make?

Total time is about 16 minutes (10 min prep + 6 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 Reset-Ready Zucchini Noodles with Herb-Crusted Tuna?

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 medium, spiralized zucchini from drying out.

Can I substitute ingredients in Reset-Ready Zucchini Noodles with Herb-Crusted Tuna?

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 Reset-Ready Zucchini Noodles with Herb-Crusted Tuna for a different number of people?

The recipe is written for 1 servings. Multiply each ingredient by (your serving target / 1). 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 Reset-Ready Zucchini Noodles with Herb-Crusted Tuna sugar-free?

Yes — this recipe is tagged sugar-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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