When you’re looking for a balanced, flavorful, and quick dinner idea, this Healthy Chicken Breast with Zucchini and Squash is the perfect choice. Packed with lean protein, fresh vegetables, and a touch of zesty lemon, it’s a dish that tastes as good as it looks.
This recipe brings together juicy chicken breast with tender zucchini and yellow squash for a meal that’s light yet filling. Finished with lemon juice and zest, it delivers brightness in every bite.
Even better, it’s versatile. You can serve it as-is for a low-carb option, pair it with rice or pasta for a hearty dinner, or meal-prep it ahead for busy weekdays.
For another quick and wholesome dinner idea, check out my Turmeric Black Pepper Chicken with Asparagus — another easy chicken and vegetable recipe with a flavorful twist.
Why You’ll Love This Chicken and Vegetable Recipe
- Nutritious and filling – chicken breast delivers lean protein, while zucchini and squash provide vitamins and fiber.
- Quick to prepare – ready in under 30 minutes.
- Fresh flavor boost – lemon zest and juice add brightness to the dish.
- Flexible – customize with other vegetables, herbs, or proteins.
Ingredients You’ll Need
- 1 ¼ lbs boneless chicken breasts, diced
- 2 tablespoons olive oil
- 10 oz zucchini, sliced
- 10 oz yellow squash, sliced
- 1 teaspoon garlic powder
- 3 teaspoons Italian seasoning
- Juice and zest of 1 lemon
- Salt and black pepper, to taste
- Optional: Fresh parsley for garnish
Step-by-Step Instructions
1. Season the chicken
Place diced chicken breast in a bowl. Add salt, pepper, garlic powder, and half of the Italian seasoning. Toss well to coat evenly.
2. Heat the skillet
Warm olive oil in a large skillet over medium-high heat. Let it heat for about 1–2 minutes.
3. Cook the chicken
Add chicken to the hot skillet. Cook for 5–6 minutes on one side until golden brown. Flip and cook another 4–5 minutes, until fully cooked and no longer pink.
4. Add the vegetables
Add zucchini and yellow squash slices to the skillet. Season with the remaining Italian seasoning, garlic powder, salt, and pepper. Gently stir to combine.
5. Cook until tender
Continue cooking for 3–4 minutes, just until the vegetables are tender but still slightly crisp.
6. Finish with lemon
Stir in lemon juice and zest for a fresh, bright flavor. Garnish with parsley if desired. Serve hot.
Tips for the Best Healthy Chicken Breast with Zucchini and Squash
- Cut uniform pieces – dice chicken and slice vegetables evenly for consistent cooking.
- Use a meat thermometer – chicken is done at 165°F (75°C).
- Don’t overcook vegetables – zucchini and squash should be tender yet firm, not mushy.
- Spice it up – add chili flakes, cayenne, or chili powder for heat.
- Switch herbs – try fresh thyme, basil, or rosemary for a different flavor profile.
- Prep ahead – dice chicken and vegetables earlier in the day and store in the fridge until ready to cook.
Variations to Try
This dish is versatile, so feel free to make it your own:
- Add other vegetables – bell peppers, broccoli, or carrots work beautifully.
- Swap the protein – turkey breast or tofu can be used instead of chicken.
- Try different oils – avocado oil, coconut oil, or even butter give unique flavors.
- Make it creamy – stir in a splash of cream or sprinkle with parmesan cheese before serving.
Serving Suggestions
This chicken and vegetable recipe can be served in so many ways:
- Low-carb – enjoy on its own with a squeeze of fresh lemon.
- With rice or quinoa – for a hearty, filling dinner.
- Over pasta – toss with whole wheat pasta and olive oil for a simple meal.
- As a meal-prep box – pair with roasted potatoes or grains for grab-and-go lunches.
Storage and Reheating
- Refrigerator: Store leftovers in an airtight container for up to 3 days.
- Freezer: Freeze cooked chicken and vegetables for up to 2 months. Thaw overnight before reheating.
- Reheating: Warm gently in a skillet with a splash of olive oil or in the microwave.
FAQs About This Chicken and Vegetable Recipe
Can I use frozen chicken breasts?
Yes, but thaw them completely before cooking for even results.
What can I substitute for olive oil?
Coconut oil, avocado oil, or butter all work well.
How do I know when the chicken is fully cooked?
The chicken should reach 165°F (75°C) internally and no longer look pink.
Can I add other vegetables?
Definitely — bell peppers, broccoli, carrots, or mushrooms are great choices.
Can I use a different protein?
Yes, turkey breast or tofu are good alternatives.
Related Recipes You’ll Love
If you enjoyed this Healthy Chicken Breast with Zucchini and Squash, here are more recipes you’ll love:
- Turmeric Black Pepper Chicken with Asparagus
- Cheesy Zucchini Chicken Rice Bake
- Grilled Chicken Caesar Salad
Final Thoughts
This Healthy Chicken Breast with Zucchini and Squash is everything you want in a quick and wholesome dinner. It’s balanced, flavorful, and flexible enough to adjust with your favorite seasonings or vegetables.
Whether you enjoy it as a low-carb meal, with rice, or as part of your weekly meal-prep routine, this dish proves that healthy eating doesn’t have to be complicated. A simple skillet, fresh ingredients, and a squeeze of lemon are all you need to create a satisfying meal the whole family will love.