Tuscan-Style Pan-Seared Chicken with Sun-Dried Tomatoes and Spinach

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

Pan-seared chicken breasts simmered in a flavorful dairy-free sauce infused with sun-dried tomatoes, garlic, and fresh spinach, perfect for a Whole30 meal. This mediterranean-inspired whole30 (whole30, paleo) ready in about 30 minutes pairs olive oil, minced garlic cloves, chopped sun-dried tomatoes (oil-packed) for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 400 calories and feeds 2, 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.

Prep: 10 min Cook: 20 min Serves 2 Mediterranean cuisine 400 cal/serving
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Ingredients

Instructions

  1. Step 1: Pat dry 1 lb boneless skinless chicken breasts and season with 1 tsp kosher salt, 1/2 tsp freshly ground black pepper, and 1 tsp dried oregano. Heat 2 tbsp olive oil in a large skillet over medium heat. Add chicken breasts and sear for 5-6 minutes per side until golden brown and cooked through, then remove from skillet and keep warm.
  2. Step 2: To the same skillet, add 3 minced garlic cloves and sauté for 30 seconds until fragrant. Add 1/3 cup chopped sun-dried tomatoes and cook for 1 minute, stirring to combine.
  3. Step 3: Pour in 3/4 cup chicken broth and 1 tbsp lemon juice, scraping any browned bits from the pan. Bring to a simmer and cook for 3 minutes to reduce slightly.
  4. Step 4: Add 4 cups fresh spinach and cook, stirring, until wilted, about 2 minutes.
  5. Step 5: Return chicken breasts to the skillet and spoon the sauce over them. Cook together for 2 minutes to warm through and meld flavors before serving.

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Frequently asked questions

How long does Tuscan-Style Pan-Seared Chicken with Sun-Dried Tomatoes and Spinach take to make?

Total time is about 30 minutes (10 min prep + 20 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 Tuscan-Style Pan-Seared Chicken with Sun-Dried Tomatoes and Spinach?

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 olive oil from drying out.

Can I substitute ingredients in Tuscan-Style Pan-Seared Chicken with Sun-Dried Tomatoes and Spinach?

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 Tuscan-Style Pan-Seared Chicken with Sun-Dried Tomatoes and Spinach for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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 Tuscan-Style Pan-Seared Chicken with Sun-Dried Tomatoes and Spinach whole30?

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

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