There’s something undeniably comforting about a tray of roasted chicken and vegetables coming out of the oven—golden, sizzling, aromatic, and downright mouthwatering. But when you pair that with a zesty garlic herb vinaigrette, now that’s next-level delicious. In this ultimate guide, we’re diving deep into how to make the perfect roasted chicken & veggies with garlic herb vinaigrette, from prep tips and ingredient swaps to plating ideas and serving suggestions. Whether you’re cooking for the family or meal-prepping for the week, this recipe is your golden ticket to simple, healthy, and flavor-packed eating.
Why You’ll Love This Roasted Chicken & Veggies with Garlic Herb Vinaigrette
Let’s be real: weeknight dinners can be exhausting. But this roasted chicken & veggies with garlic herb vinaigrette recipe? It’s a one-pan wonder that delivers on every front—easy to make, healthy, customizable, and bursting with fresh, herby flavors.
Here’s why it’s a keeper:
- One pan, minimal cleanup
- Balanced with protein, fiber, and healthy fats
- Infused with an herby, tangy, garlicky vinaigrette
- Easily adaptable with what’s in your fridge
- A crowd-pleaser for picky eaters and foodies alike
The Star Players: Ingredients Breakdown
This recipe keeps things simple with easy-to-find ingredients, but the result is anything but basic. Let’s take a closer look at what makes each component so special.
For the Roasted Chicken & Veggies
- Boneless, skinless chicken thighs – Juicy, flavorful, and forgiving in the oven. Unlike chicken breasts, thighs are less likely to dry out and have way more flavor.
- Baby red or yellow potatoes – They crisp up beautifully and add that satisfying starchy element.
- Baby carrots – Naturally sweet and perfectly tender when roasted.
- Olive oil – For that golden roast and a touch of healthy fat.
- Onion powder & garlic powder – Essential aromatics that add depth and warmth.
- Paprika – Adds mild heat and color.
- Salt & pepper – Because every good dish starts with seasoning.
For the Garlic Herb Vinaigrette
- Olive oil & white vinegar – The base of our tangy vinaigrette.
- Dijon mustard – Adds creaminess and a slight kick.
- Fresh parsley, basil, and oregano – Herbs are everything here. You want that vibrant, just-picked flavor.
- Garlic – The ultimate flavor booster.
- Salt & black pepper – To balance the acidity and pull it all together.
This combo creates a dish that’s crispy, juicy, herbaceous, and bold—all while being super nutritious.
Step-by-Step: How to Make Roasted Chicken & Veggies with Garlic Herb Vinaigrette
1. Preheat Your Oven
Set your oven to 450°F. This high heat is perfect for crisping the potatoes and carrots while ensuring your chicken gets a golden brown finish.
2. Prep the Sheet Pan
Use a rimmed 18×13-inch baking sheet and lightly grease it with non-stick spray. This ensures nothing sticks and cleanup stays easy.
3. Arrange Your Ingredients
Place the chicken thighs on the upper half of the tray. Spread the quartered potatoes and baby carrots on the lower half. This arrangement helps the chicken and vegetables roast evenly and absorb each other’s flavors.
4. Season Everything
Drizzle everything with olive oil, then season generously with onion powder, garlic powder, paprika, salt, and pepper. Flip the chicken and repeat the seasoning on the other side.
5. Roast to Perfection
Pop the tray into the oven and roast for 25–28 minutes, or until:
- The chicken reaches an internal temperature of 165°F
- The potatoes are fork-tender
- The carrots have a slight caramelization
Pro tip: Toss the veggies during the last 8 minutes for even browning.
6. Make the Garlic Herb Vinaigrette
While everything roasts, whisk together:
- 2 tbsp olive oil
- 2 tbsp white vinegar
- 1/2 tsp Dijon mustard
- 1 1/2 tbsp parsley
- 1 1/2 tbsp basil
- 1 tbsp oregano
- 1 minced garlic clove
- Salt & pepper to taste
This vinaigrette is the flavor bomb that ties the whole dish together.
7. Drizzle & Serve
Once roasted, remove the tray from the oven and immediately drizzle the garlic herb vinaigrette over the chicken and vegetables. Garnish with additional fresh herbs if desired and serve warm.

Why This Roasted Chicken & Veggies with Garlic Herb Vinaigrette Works Every Time
- High-temp roasting gives you crispy edges and juicy chicken.
- Boneless chicken thighs are hard to mess up.
- The vinaigrette adds moisture, brightness, and layers of flavor.
- One pan = less cleanup, more chill time.
- It’s easy to double the recipe for meal prep or guests.
How to Customize Your Roasted Chicken & Veggies with Garlic Herb Vinaigrette
This dish is endlessly versatile. Here are some easy ways to mix it up:
Protein Swaps
- Chicken breasts: Slightly drier, so consider brining.
- Salmon: Add during the last 12 minutes.
- Tofu or tempeh: Great for plant-based eaters.
Vegetable Options
- Broccoli florets: Add during the last 15 minutes.
- Brussels sprouts: Halved and roasted with potatoes.
- Bell peppers: Toss in during the last 10 minutes.
Vinaigrette Variations
- Add lemon juice for brightness.
- Throw in chili flakes for heat.
- Swap fresh herbs for dried (use 1/3 the amount).
Nutritional Benefits of Roasted Chicken & Veggies with Garlic Herb Vinaigrette
This recipe isn’t just tasty—it’s a nutritional powerhouse:
- Lean protein from chicken keeps you full.
- Carrots and potatoes offer fiber, beta-carotene, and potassium.
- Olive oil and herbs bring heart-healthy fats and antioxidants.
- Low in sugar and free of processed ingredients.
At approximately 463 calories per serving, it fits beautifully into a balanced diet.
Meal Prep & Leftover Tips
Planning ahead? This dish is made for it.
- Fridge: Store leftovers in airtight containers for up to 4 days.
- Reheat: Use the oven or air fryer to retain crispiness.
- Lunch bowls: Pair with quinoa, brown rice, or greens.
- Wrap it up: Shred leftover chicken and tuck into whole-wheat wraps with hummus.
Serving Suggestions for Roasted Chicken & Veggies with Garlic Herb Vinaigrette
Want to turn this into a feast? Here’s how:
- Side salad: Toss arugula with lemon juice and shaved Parmesan.
- Grain base: Serve over couscous, farro, or cauliflower rice.
- Bread basket: A crusty baguette to mop up that vinaigrette.
- Wine pairing: Try a crisp Sauvignon Blanc or light Pinot Noir.
Make It a Seasonal Favorite
One of the best things about this roasted chicken & veggies with garlic herb vinaigrette recipe is how easily it adapts to the seasons.
- Spring: Asparagus, radishes, snap peas.
- Summer: Zucchini, cherry tomatoes, corn.
- Fall: Sweet potatoes, turnips, shallots.
- Winter: Parsnips, rutabaga, red onions.
Common Mistakes to Avoid
Even simple recipes have room for error. Here’s what to watch out for:
- Overcrowding the pan: Use a large baking sheet so everything roasts, not steams.
- Skipping the flip: Make sure both sides of the chicken get seasoning and time on the heat.
- Undermixing the vinaigrette: Whisk it thoroughly to emulsify.
- Overcooking the veggies: Keep an eye on carrots—they cook faster than potatoes.
FAQs About Roasted Chicken & Veggies with Garlic Herb Vinaigrette
Can I use chicken breasts instead of thighs?
Absolutely! Just keep in mind that chicken breasts cook faster and can dry out, so check them early for doneness.
Is this recipe gluten-free?
Yes! All ingredients are naturally gluten-free. Just double-check any store-bought Dijon mustard for additives.
Can I use dried herbs instead of fresh?
You can. Just use about 1/3 the amount, as dried herbs are more concentrated in flavor.
What can I substitute for white vinegar?
You can use apple cider vinegar, lemon juice, or even balsamic vinegar for a different flavor profile.
Can I freeze this dish?
The chicken freezes well, but the potatoes and carrots may get mushy. If freezing, consider freezing only the chicken and making fresh veggies later.
What’s the best way to reheat leftovers?
The oven or air fryer works best for restoring crispiness. Microwave works in a pinch but will soften the texture.
Conclusion: The Recipe You’ll Come Back to Again and Again
If you’re looking for a go-to recipe that checks all the boxes—easy, nutritious, flavorful, and versatile—then roasted chicken & veggies with garlic herb vinaigrette is the one. It’s a dish that adapts to your pantry, satisfies all palates, and makes healthy eating feel indulgent. With its bold herbaceous vinaigrette, tender roasted chicken, and caramelized veggies, this meal proves that simple ingredients can create extraordinary flavor.
Whether you’re making it for weeknight dinners, Sunday meal prep, or a family gathering, this is a dish that delivers every single time. Try it once, and we promise—it’ll earn a permanent spot in your recipe rotation.
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Roasted Chicken & Veggies with Garlic Herb Vinaigrette – Easy Sheet Pan Dinner
Ingredients
For the Chicken & Veggies:
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4–5 large boneless, skinless chicken thighs (trimmed of excess fat)
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20 oz baby red or yellow potatoes, quartered or halved if very small
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10 oz baby carrots
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2 tablespoons olive oil
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1 teaspoon onion powder
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1 teaspoon garlic powder
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3/4 teaspoon paprika
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Salt and freshly ground black pepper, to taste
For the Garlic Herb Vinaigrette:
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2 tablespoons olive oil
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2 tablespoons white vinegar (non-alcoholic substitute for white wine vinegar)
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1/2 teaspoon Dijon mustard
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1 1/2 tablespoons finely minced fresh parsley
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1 1/2 tablespoons finely minced fresh basil (or more parsley if preferred)
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1 tablespoon finely minced fresh oregano (or 1 teaspoon dried oregano)
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1 clove garlic, minced
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Salt and freshly ground black pepper, to taste
Instructions
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Preheat the Oven: Set your oven to 450°F. Lightly grease a rimmed 18×13-inch baking sheet with non-stick cooking spray.
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Arrange Chicken and Vegetables: Place the chicken thighs on the upper half of the baking sheet. Spread the quartered potatoes and baby carrots on the lower half.
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Season: Drizzle olive oil over both the chicken and vegetables. Sprinkle with onion powder, garlic powder, paprika, salt, and pepper. Toss the vegetables to coat evenly. Flip the chicken thighs and season the other side with salt and pepper.
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Roast: Place the baking sheet in the oven. Roast for 25–28 minutes, or until the chicken reaches an internal temperature of 165°F and the vegetables are tender. Toss the veggies during the last 8 minutes if needed.
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Prepare the Vinaigrette: While the food is roasting, whisk together olive oil, white vinegar, Dijon mustard, parsley, basil, oregano, minced garlic, salt, and pepper in a bowl until blended.
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Serve: Remove the tray from the oven, drizzle the vinaigrette over everything, and serve warm.