One-Pan Garlic Herb Chicken with Roasted Potatoes & Green Beans

Nothing beats the convenience of a one-pan meal that delivers big on flavor without leaving you buried in dishes. Enter this One-Pan Garlic Herb Chicken with Roasted Potatoes & Green Beans a simple, hearty, and delicious dish that’s perfect for weeknight dinners, casual family meals, or even an easy Sunday supper.

This recipe combines tender, juicy chicken with perfectly roasted potatoes and crisp-tender green beans, all infused with a delightful blend of garlic, herbs, and butter. It’s the ultimate comfort food, but without the heavy prep work. The beauty of a one-pan dish like this is that the flavors meld together in the oven, making each bite more flavorful than the last.

Whether you’re new to cooking or a seasoned home chef, this dish proves that delicious, wholesome meals don’t have to be complicated. Plus, it’s versatile enough to adapt to your favorite herbs or seasonal vegetables.

Why You’ll Love This Recipe

• All-in-One Meal – Protein, veggies, and starch all cooked together.
• Minimal Cleanup – One pan means fewer dishes to wash.
• Customizable Flavors – Adjust herbs and spices to your taste.
• Quick & Easy Prep – Ready to go in under 15 minutes, then roast.
• Perfectly Balanced – Tender chicken, crispy potatoes, and fresh green beans.

Ingredients Breakdown

This recipe serves 4 people and is organized for clarity.

Protein

• 1 lb. boneless, skinless chicken breasts, cut into 1-inch chunks

Vegetables & Starch

• 1 lb. red or Yukon potatoes, cut into 1-inch pieces
• 12 ounces green beans, trimmed and cut into 1-inch pieces

Flavor Base

• 1/4 cup salted butter, melted
• 1 1/4 tsp dried oregano
• 1 tsp salt
• 1/2 tsp garlic powder
• 1/2 tsp onion powder
• 1/2 tsp dried parsley
• 1/4 tsp black pepper
• 1/4 tsp dried basil
• Pinch of ground thyme
• Pinch of celery salt
• Pinch of ground mustard seed

Tools & Equipment Needed

• Large rimmed baking sheet or roasting pan
• Mixing bowl
• Whisk or fork (for melting and combining butter & seasonings)
• Knife and cutting board
• Oven mitts and spatula
• Optional: parchment paper for easy cleanup

Step-by-Step Instructions

Follow these steps for perfectly roasted chicken, potatoes, and green beans every time.

1. Preheat the Oven

• Preheat your oven to 425°F (220°C). A hot oven ensures crisp, golden potatoes and tender chicken.

2. Prep the Vegetables

• Cut potatoes into 1-inch cubes and green beans into 1-inch pieces.
• Pat the chicken chunks dry with a paper towel to help them sear and brown evenly.

3. Prepare the Garlic Herb Butter

• In a small bowl, melt 1/4 cup salted butter.
• Whisk in oregano, salt, garlic powder, onion powder, parsley, black pepper, basil, thyme, celery salt, and mustard seed until fully combined.

4. Toss Everything Together

• In a large mixing bowl, combine chicken, potatoes, and green beans.
• Pour the melted herb butter over the mixture and toss until everything is evenly coated.

5. Arrange on a Baking Sheet

• Spread the chicken, potatoes, and green beans in a single layer on a rimmed baking sheet. Avoid overcrowding to ensure even roasting.

6. Roast in the Oven

• Roast at 425°F (220°C) for 25–30 minutes, stirring halfway through, until potatoes are golden and tender, chicken is cooked through (internal temp 165°F/74°C), and green beans are crisp-tender.

7. Serve & Garnish

• Serve hot straight from the pan. Optionally, sprinkle with extra fresh parsley or a dash of Parmesan cheese for a finishing touch.

Tips & Variations

• Vegetarian Version – Replace chicken with firm tofu or tempeh and roast as directed.
• Add More Veggies – Include carrots, bell peppers, or Brussels sprouts for extra color and nutrients.
• Spice it Up – Add red pepper flakes or smoked paprika for a subtle kick.
• Make It Lighter – Use olive oil instead of butter and reduce the amount by half.
• Meal Prep-Friendly – Roast in batches and store in containers for an easy grab-and-go lunch.

Flavor Profile & Pairings

• Taste: Savory, buttery, herbaceous with a hint of garlic.
• Texture: Tender chicken, crispy edges on potatoes, crisp-tender green beans.

Drink Pairings

• Wine: Chardonnay or Sauvignon Blanc
• Non-Alcoholic: Sparkling water with lemon, iced tea, or apple cider

Side Pairings

• Simple garden salad with vinaigrette
• Warm dinner rolls or garlic bread
• Roasted cherry tomatoes for extra sweetness

Nutritional Overview (Estimated per Serving)

• Calories: 450
• Protein: 35g
• Carbohydrates: 32g
• Fat: 20g
• Fiber: 5g

Values are approximate and depend on the exact ingredients used.

Make-Ahead & Meal Prep Tips

• Prep Ahead: Chop vegetables and chicken the night before; store in airtight containers.
• Reheat: Roast again briefly or microwave for 2–3 minutes, keeping chicken moist with a sprinkle of water or broth.
• Storage: Refrigerate leftovers in airtight containers for up to 4 days. Freeze portions for up to 2 months.

FAQs

1. Can I use chicken thighs instead of breasts?
Yes! Thighs stay juicier and add richer flavor; adjust cooking time slightly if larger chunks.

2. Can I use frozen green beans?
Absolutely—just add a few extra minutes of roasting to ensure they cook through.

3. How do I make the potatoes extra crispy?
Toss them in a bit of olive oil before adding the butter-herb mixture, and ensure they’re spread out in a single layer.

4. Can I make this gluten-free?
Yes! All ingredients are naturally gluten-free.

5. Can this be doubled for a crowd?
Yes, but use two baking sheets to prevent overcrowding, which can cause steaming instead of roasting.

Cooking Timeline (At a Glance)

Step	Task	Time
1	Preheat oven	10 min
2	Prep vegetables & chicken	10 min
3	Mix garlic herb butter	5 min
4	Toss everything and arrange	5 min
5	Roast	25–30 min
Total		55–60 min

Serving Suggestions

• Serve directly from the pan for a rustic, family-style presentation.
• Plate individually with a sprinkle of fresh herbs and a wedge of lemon for brightness.
• Pair with crusty bread or a side of couscous for a more filling meal.

Recipe Variations

1. Mediterranean Twist: Add cherry tomatoes, Kalamata olives, and feta cheese.
2. Sheet Pan Comfort: Toss in carrots and sweet potatoes; season with smoked paprika.
3. Asian-Inspired: Swap butter for sesame oil and sprinkle with soy sauce and ginger powder before roasting.

Ingredient Spotlight: Garlic & Herbs

Garlic and dried herbs elevate this dish from simple to sensational. For best results:

• Use fresh garlic for a bold, aromatic flavor.
• Store dried herbs in a cool, dark place to preserve potency.
• Combine complementary herbs like oregano, basil, parsley, and thyme for depth.

Pro Cooking Tips

• Dry Chicken for Browning: Patting chicken dry before roasting ensures a golden crust.
• Uniform Sizes: Cut potatoes and chicken into similar sizes to ensure even cooking.
• Avoid Overcrowding: Spread ingredients out to get crisp edges.
• Check Doneness: Chicken should reach 165°F internally; potatoes should be fork-tender.

Storage & Freezing Guide

• Fridge: Store leftovers in airtight containers up to 4 days.
• Freezer: Freeze cooked chicken, potatoes, and beans separately for up to 2 months.
• Reheating: Oven or stovetop is preferred to maintain crisp texture; microwave works but may soften vegetables.

Nutrition Estimate Table (Per Serving)

Nutrient	Amount
Calories	450
Protein	35g
Carbohydrates	32g
Fat	20g
Fiber	5g

Dietary Notes: Naturally gluten-free, nut-free, and can be made dairy-free by substituting butter with olive oil or vegan butter.

Conclusion

This One-Pan Garlic Herb Chicken with Roasted Potatoes & Green Beans is the perfect example of how simple ingredients and thoughtful seasoning can create a memorable, comforting meal. It’s quick to prep, easy to cook, and packed with flavor and nutrients.

Whether you’re cooking for your family on a busy weeknight or want a fuss-free dinner for friends, this one-pan wonder hits all the marks: crispy, savory, buttery, and aromatic. With minimal cleanup and maximum satisfaction, it’s a recipe you’ll return to time and time again.

Gather your ingredients, preheat your oven, and get ready to enjoy a wholesome, flavorful dinner that looks as good as it tastes.

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