This Garlic Butter Chicken Dinner is an easy, flavor-packed meal featuring juicy chicken breasts, tender baby potatoes, crisp green beans, and a rich homemade garlic butter sauce. Everything cooks together on one sheet pan, making it the perfect weeknight dinner with minimal cleanup. The buttery garlic flavor, herbs, and roasted vegetables make this a comforting meal the whole family will love.

Whether you’re meal prepping or looking for a quick family dinner, this garlic butter chicken recipe is simple, satisfying, and ready in about an hour.

Why You’ll Love This Recipe

• One-pan meal with easy cleanup
• Juicy, tender chicken every time
• Crispy roasted potatoes
• Rich homemade garlic butter sauce
• Perfect for busy weeknights
• Family-friendly dinner
• Great for meal prep

Ingredients

For the Chicken

• 4 boneless, skinless chicken breasts
• 1½ pounds baby potatoes, halved
• 12 ounces fresh green beans, trimmed
• 2 tablespoons olive oil
• Salt and black pepper, to taste

Garlic Butter Sauce

• 6 tablespoons unsalted butter, melted
• 6 garlic cloves, minced
• 1 teaspoon Italian seasoning
• 1 teaspoon paprika
• ½ teaspoon onion powder
• ½ teaspoon dried thyme
• ½ teaspoon garlic powder
• 1 tablespoon fresh lemon juice
• 2 tablespoons chopped fresh parsley

Kitchen Equipment

• Large sheet pan (18×13 inches)
• Mixing bowl
• Pastry brush or spoon
• Measuring spoons
• Knife and cutting board

How to prepare Garlic Butter Chicken

Step 1: Preheat the Oven

Preheat your oven to 400°F (200°C).

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

Step 2: Prepare the Garlic Butter

In a small bowl, combine:

• melted butter
• minced garlic
• Italian seasoning
• paprika
• onion powder
• thyme
• garlic powder
• lemon juice

Mix well.

Step 3: Arrange Everything

Place the chicken breasts in the center of the baking sheet.

Arrange the baby potatoes and green beans around the chicken.

Drizzle the vegetables with olive oil and season with salt and pepper.

Brush the garlic butter generously over the chicken and drizzle the remaining sauce over the vegetables.

Step 4: Bake

Bake for 35–40 minutes, or until:

• chicken reaches an internal temperature of 165°F (74°C)
• potatoes are fork tender
• vegetables are lightly roasted

Step 5: Broil (Optional)

For extra color, broil for 2–3 minutes until the chicken develops golden edges.

Step 6: Garnish and Serve

Sprinkle fresh parsley over everything.

Serve immediately with lemon wedges if desired.

Tips for the Best Garlic Butter Chicken

• Pat the chicken dry before seasoning for better browning.
• Cut potatoes into equal-sized pieces so they cook evenly.
• Use fresh garlic for the best flavor.
• Don’t overcook the chicken—use a meat thermometer for perfect results.
• Toss the vegetables halfway through baking for even roasting.

Variations

Add More Vegetables

Try carrots, broccoli, asparagus, zucchini, or Brussels sprouts.

Spicy Version

Add ½ teaspoon crushed red pepper flakes to the garlic butter.

Cheesy Version

Sprinkle grated Parmesan over the chicken during the last 5 minutes of baking.

Herb Butter

Mix fresh rosemary, thyme, or oregano into the butter sauce.

What to Serve with Garlic Butter Chicken

• Caesar salad
• Garlic bread
• Rice
• Buttered noodles
• Mashed potatoes
• Dinner rolls
• Roasted asparagus

Storage

Store leftovers in an airtight container in the refrigerator for up to 4 days.

Freezing

Freeze cooked chicken and vegetables for up to 3 months.

Thaw overnight before reheating.

Reheating

Microwave

Heat individual portions for 2–3 minutes.

Oven

Cover with foil and bake at 350°F (175°C) for 15–20 minutes.

Frequently Asked Questions

Can I use chicken thighs?

Yes! Boneless or bone-in chicken thighs work well. Adjust the cooking time if using bone-in pieces.

Can I make this ahead?

Yes. Prep the chicken, vegetables, and garlic butter a day in advance, then bake when ready.

Can I use frozen green beans?

Fresh green beans are recommended for the best texture, but frozen green beans can be used if thawed and patted dry.

How do I know when the chicken is done?

Use a meat thermometer. The thickest part of the chicken should reach 165°F (74°C).

Final Thoughts

This Garlic Butter Chicken Dinner is an easy one-pan recipe that’s loaded with buttery garlic flavor, juicy chicken, and perfectly roasted vegetables. It’s simple enough for busy weeknights yet impressive enough for guests. With minimal prep and easy cleanup, it’s a dinner recipe you’ll want to make again and again.