One-Pan Garlic Parmesan Chicken with Potatoes & Vegetables

Description

One-Pan Garlic Parmesan Chicken with Potatoes & Vegetables is a hearty, family-friendly dinner that combines juicy, seasoned chicken, crispy roasted baby potatoes, and colorful vegetables in a rich garlic-Parmesan butter sauce. Everything cooks together on a single baking sheet, making cleanup quick and easy while allowing the flavors to blend beautifully. It’s perfect for busy weeknights, meal prep, or a comforting weekend dinner.

Preparation Time

Prep Time: 15 minutes
Cook Time: 40–45 minutes
Total Time: 55–60 minutes

Servings

Serves: 4 people

Ingredients

For the Chicken

4 boneless, skinless chicken breasts (or thighs)
2 tablespoons olive oil
4 cloves garlic, minced
1 teaspoon Italian seasoning
1 teaspoon paprika
½ teaspoon onion powder
½ teaspoon salt
½ teaspoon black pepper
½ cup grated Parmesan cheese
2 tablespoons melted butter
1 tablespoon chopped fresh parsley

For the Potatoes

1½ pounds baby potatoes, halved
2 tablespoons olive oil
½ teaspoon garlic powder
½ teaspoon paprika
Salt and pepper to taste

For the Vegetables

2 cups broccoli florets
1 cup carrots, sliced
1 cup green beans
1 tablespoon olive oil
Salt and pepper to taste

Instructions

Step 1: Prepare the Oven

Preheat oven to 400°F (200°C).

Line a large baking sheet or roasting pan with parchment paper or lightly grease it.

Step 2: Season the Potatoes

In a bowl combine:

Baby potatoes
Olive oil
Garlic powder
Paprika
Salt
Pepper

Mix well and spread on one side of the baking sheet.

Bake for 15 minutes.

Step 3: Prepare the Chicken

Mix together:

Olive oil
Melted butter
Garlic
Italian seasoning
Paprika
Onion powder
Salt
Pepper

Brush evenly over the chicken.

Sprinkle Parmesan cheese generously over each piece.

Step 4: Prepare Vegetables

Toss broccoli, carrots, and green beans with:

Olive oil
Salt
Pepper

Step 5: Assemble

Remove the baking sheet from the oven.

Push potatoes to one side.

Arrange chicken in the center.

Spread vegetables on the remaining side.

Step 6: Bake

Bake for 25–30 minutes, or until:

Chicken reaches 165°F (74°C) internally.
Potatoes are tender.
Vegetables are roasted but still vibrant.

Step 7: Optional Broil

Broil for 2–3 minutes to create a golden Parmesan crust.

Step 8: Garnish

Sprinkle with:

Fresh parsley
Extra Parmesan cheese
Fresh lemon juice (optional)

Serve immediately.

Chef’s Notes

Chicken thighs stay extra juicy and flavorful.
Cut potatoes into similar sizes for even cooking.
Fresh Parmesan melts and browns better than pre-shredded cheese.
Avoid overcrowding the pan to help everything roast instead of steam.

Tips for Success

Pat the chicken dry before seasoning.
Marinate the chicken for 30 minutes if you have extra time.
Roast potatoes first because they take longer than chicken and vegetables.
Use freshly minced garlic for the best flavor.
Turn vegetables halfway through cooking for even browning.
Let the chicken rest for 5 minutes before serving.

Variations

Mediterranean

Add cherry tomatoes, zucchini, olives, and feta.

Spicy

Add cayenne pepper or crushed red pepper flakes.

Low-Carb

Replace potatoes with cauliflower florets.

Extra Cheesy

Mix mozzarella with Parmesan.

Herb Lover’s

Add rosemary and thyme.

Storage

Refrigerator

Store in an airtight container for up to 4 days.

Freezer

Freeze cooked chicken and potatoes for up to 2 months.

Reheating

Oven: 350°F (175°C) for 10–15 minutes.
Microwave: 2–3 minutes.
Air Fryer: 350°F (175°C) for 5–6 minutes.

Nutritional Information (Per Serving)

Approximate values

Calories: 540 kcal
Protein: 43 g
Carbohydrates: 28 g
Fat: 28 g
Saturated Fat: 8 g
Fiber: 5 g
Sugar: 5 g
Sodium: 620 mg
Cholesterol: 125 mg
Calcium: 240 mg
Iron: 2.5 mg

Health Benefits

High in Protein: Supports muscle maintenance and helps keep you full.
Rich in Vitamins: Broccoli and carrots provide vitamins A, C, and K.
Good Source of Fiber: Vegetables and potatoes support healthy digestion.
Balanced Meal: Includes lean protein, complex carbohydrates, healthy fats, and vegetables.
Heart-Friendly: Olive oil provides monounsaturated fats that support heart health when used as part of a balanced diet.
Immune Support: Garlic contains compounds associated with immune health, while vegetables add antioxidants.

Serving Suggestions

Fresh green salad
Garlic bread
Dinner rolls
Steamed rice
Quinoa
Lemon wedges
Iced tea or sparkling water with lemon

Frequently Asked Questions (Q&A)

1. Can I use chicken thighs instead of breasts?

Yes. Boneless, skinless thighs are flavorful and stay especially moist. Cook until they reach an internal temperature of 165°F (74°C).

2. Can I make this ahead of time?

Yes. You can season the chicken and prep the vegetables up to 24 hours in advance, then assemble and bake when ready.

3. Can I use frozen vegetables?

Yes. Use them directly from frozen, though they may release more moisture and roast a little less crisply.

4. What potatoes work best?

Baby potatoes, Yukon Gold, or red potatoes are ideal because they roast well and become creamy inside.

5. Can I make this gluten-free?

Yes. The recipe is naturally gluten-free if all packaged ingredients, such as seasonings and Parmesan cheese, are certified gluten-free where needed.

6. How do I know when the chicken is done?

Use a meat thermometer. The thickest part should register 165°F (74°C).

7. Can I add more vegetables?

Absolutely. Bell peppers, Brussels sprouts, zucchini, asparagus, mushrooms, or cauliflower all work well. Adjust cooking times if needed.

8. Why roast the potatoes first?

Potatoes require a longer cooking time than chicken and most vegetables, so giving them a head start ensures everything finishes at about the same time.

9. Can I prepare this in an air fryer?

Yes, but cook in batches to avoid overcrowding. Adjust the cooking time according to your air fryer model and the size of the chicken pieces.

10. What sauces pair well with this dish?

It pairs nicely with garlic aioli, ranch dressing, honey mustard, pesto, or a squeeze of fresh lemon for added brightness.