One-Pan Garlic Herb Chicken with Potatoes & Green Beans (Easy Sheet Pan Dinner)
Looking for an easy dinner that delivers big flavor with minimal cleanup? This One-Pan Garlic Herb Chicken with Potatoes & Green Beans is the perfect weeknight solution. Juicy, herb-seasoned chicken is roasted alongside crispy baby potatoes and tender green beans, creating a wholesome family meal that’s both satisfying and simple to prepare.
Everything cooks together on one sheet pan, allowing the garlic, herbs, and olive oil to blend into every bite. Whether you’re cooking for a busy weeknight, meal prepping for the week, or serving a casual family dinner, this recipe is guaranteed to become a regular favorite.
Why You’ll Love This Recipe
- Easy one-pan meal with minimal cleanup
- Crispy roasted potatoes and juicy chicken
- Ready in about 40 minutes
- Family-friendly and meal-prep approved
- Naturally gluten-free
- High in protein and packed with vegetables
- Perfect for busy weeknights
Preparation Time
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
Servings: 4
Ingredients
- 4 boneless, skinless chicken breasts (or thighs)
- 1 pound (450g) baby potatoes, halved
- 12 ounces (340g) fresh green beans, trimmed
- 3 tablespoons olive oil
- 4 garlic cloves, minced
- 1 teaspoon dried oregano
- 1 teaspoon dried thyme
- 1 teaspoon dried rosemary
- 1 teaspoon paprika
- Salt and freshly ground black pepper, to taste
- Lemon slices (optional)
- Fresh parsley for garnish (optional)
Instructions
Step 1: Prepare the Oven
Preheat your oven to 400°F (200°C). Line a large sheet pan with parchment paper or lightly grease it with cooking spray.
Step 2: Season the Potatoes
In a large bowl, combine:
- Baby potatoes
- 1 tablespoon olive oil
- Half of the minced garlic
- Half of the oregano, thyme, and rosemary
- Salt and pepper
Toss until evenly coated.
Spread the potatoes in a single layer on one side of the baking sheet.
Bake for 10 minutes.
Step 3: Prepare the Chicken
While the potatoes roast, combine:
- Remaining olive oil
- Remaining garlic
- Paprika
- Remaining herbs
- Salt
- Black pepper
Rub the mixture evenly over both sides of the chicken.
Step 4: Add Everything to the Pan
Remove the baking sheet from the oven.
Move the potatoes slightly toward the edges.
Place the seasoned chicken breasts in the center.
Add the green beans around the chicken and drizzle lightly with olive oil. Season with a pinch of salt and pepper.
Step 5: Roast
Return the pan to the oven.
Bake for 20–25 minutes, or until:
- Chicken reaches 165°F (74°C)
- Potatoes are golden and fork-tender
- Green beans are tender with slightly roasted edges
If using lemon slices, add them during the last 10 minutes of cooking.
Step 6: Serve
Sprinkle with fresh parsley before serving.
Serve immediately while hot.
Tips for Success
- Roast the potatoes first so they become extra crispy.
- Cut potatoes into similar sizes for even cooking.
- Avoid overcrowding the pan.
- Use freshly minced garlic for the best flavor.
- Let the chicken rest for 5 minutes before serving to keep it juicy.
Variations
Add Parmesan
Sprinkle grated Parmesan over the vegetables during the last 5 minutes.
Make It Spicy
Add:
- Red pepper flakes
- Cayenne pepper
- Hot paprika
Use Different Vegetables
Try:
- Broccoli
- Brussels sprouts
- Carrots
- Asparagus
- Zucchini
Switch the Protein
This recipe also works with:
- Chicken thighs
- Turkey breast
- Pork chops
- Salmon fillets
Storage
Store leftovers in an airtight container for up to 4 days in the refrigerator.
Freeze for up to 2 months.
Reheating
- Oven: 350°F for 10–15 minutes
- Air fryer: 350°F for 5–7 minutes
- Microwave: 1–2 minutes until heated through
Nutrition (Per Serving)
- Calories: 420
- Protein: 36g
- Carbohydrates: 32g
- Fat: 15g
- Fiber: 5g
- Sugar: 3g
Nutrition values are approximate and may vary depending on ingredients used.
Frequently Asked Questions
Can I use chicken thighs?
Yes. Boneless or bone-in chicken thighs work wonderfully and stay especially juicy.
Can I make this ahead?
Absolutely. You can season the chicken and chop the vegetables up to 24 hours in advance.
Can I use frozen green beans?
Yes. There’s no need to thaw them first—just add a few extra minutes to the roasting time.
How do I know when the chicken is done?
Use a meat thermometer. The thickest part should register 165°F (74°C).
Can I meal prep this recipe?
Yes. Divide everything into meal-prep containers for easy lunches or dinners throughout the week.
Final Thoughts
This One-Pan Garlic Herb Chicken with Potatoes & Green Beans is everything a great weeknight dinner should be—easy, nutritious, flavorful, and comforting. With juicy garlic-herb chicken, crispy roasted potatoes, and tender green beans, it delivers a complete homemade meal using just one pan and simple pantry ingredients.
Whether you’re feeding the family or preparing meals for the week, this sheet pan recipe offers the perfect combination of convenience, wholesome ingredients, and delicious flavor.
