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Skillet Lemon Parmesan Chicken with Zucchini and Squash

Tender chicken cooked with zucchini and yellow squash in a lemon parmesan sauce. A quick and easy one-pan dinner ready in under 30 minutes. Perfect for busy weeknights and healthy family meals.
Prep Time 10 minutes
Course Dinner
Cuisine American

Ingredients
  

  • 1 1/4 lbs boneless skinless chicken breasts diced into bite-size pieces
  • 2 Tbsp olive oil divided
  • 2 Tbsp butter divided
  • Salt and freshly ground black pepper
  • 3 tsp Italian seasoning divided
  • 1 tsp garlic powder divided
  • 1/2 tsp onion powder
  • 1 tsp lemon zest plus more for serving
  • 10 oz zucchini sliced and halved if large
  • 10 oz yellow squash sliced and halved if large
  • 1/3 cup finely shredded parmesan cheese
  • 2 Tbsp chopped fresh parsley
  • 2 Tbsp fresh lemon juice

Instructions
 

  • Heat 1 tablespoon olive oil in a large non-stick skillet over medium-high heat.
  • Pat the chicken dry with paper towels. Season with salt, black pepper, 2 teaspoons Italian seasoning, 1/2 teaspoon garlic powder, onion powder, and lemon zest.
  • Melt 1 tablespoon butter into the skillet with the olive oil.
  • Add the seasoned chicken and cook for about 3 minutes per side until golden and fully cooked. The internal temperature should reach 165°F.
  • Transfer the chicken to a plate and loosely cover with foil.
  • Add the remaining olive oil and butter to the same skillet.
  • Add zucchini and yellow squash. Season with salt, remaining Italian seasoning, and remaining garlic powder.
  • Cook the vegetables for about 4 minutes, stirring occasionally until tender-crisp.
  • Return the chicken to the skillet.
  • Drizzle fresh lemon juice over the Skillet Lemon Parmesan Chicken with Zucchini and Squash and toss gently.
  • Sprinkle with parmesan cheese and fresh parsley.
  • Serve warm with extra lemon zest and parmesan if desired.

Notes

  • You can use all zucchini or all squash if needed.
  • Fresh lemon juice gives the best flavor.
  • Store leftovers in an airtight container for easy lunches.
  • Add spinach or asparagus for extra vegetables.