This Garlic Herb Roasted Chicken with tender carrots and creamy mashed potatoes is a perfect quick lunch or family dinner.

It’s a complete meal that comes together without fuss, offering savory flavors and comforting textures that everyone at the table will enjoy.
Whether you’re looking for a satisfying weeknight dinner solution or a simple yet delicious meal to impress without stress, this recipe delivers. It’s designed for ease and flavor, ensuring a delightful experience from start to finish.
Table of Contents
- What You’ll Love About This Quick And Easy Recipe
- Everything You Need To Make This Recipe Without Stress
- Time Needed From Start To Finish
- How To Make It Step By Step With Visual Cues
- Easy Variations And Serving Ideas That Fit Real Life
- Common Slip-Ups And How To Avoid Them
- How To Store It And Make It Ahead Without Ruining Texture

Garlic Herb Roasted Chicken with Mashed Potatoes and Carrots
- Total Time: 45-50 minutes
- Yield: 4 servings 1x
Description
This Garlic Herb Roasted Chicken with tender carrots and creamy mashed potatoes is a perfect quick lunch or family dinner. It’s a complete meal that comes together without fuss, offering savory flavors and comforting textures that everyone at the table will enjoy. Whether you’re looking for a satisfying weeknight dinner solution or a simple yet delicious meal to impress without stress, this recipe delivers. It’s designed for ease and flavor, ensuring a delightful experience from start to finish.
Ingredients
Instructions
1. Preheat your oven to 400 F (200 C). In a large bowl, combine the chopped carrots with 2 tablespoons of olive oil, 1 tablespoon of chopped rosemary, 1 tablespoon of chopped thyme, 2 cloves of minced garlic, 1/2 teaspoon of salt, and 1/4 teaspoon of black pepper. Toss until the carrots are evenly coated. Place the chicken breasts on a baking sheet lined with parchment paper. Drizzle the remaining 2 tablespoons of olive oil over the chicken, then sprinkle with the remaining 1 tablespoon of rosemary, 1 tablespoon of thyme, 2 cloves of minced garlic, 1/2 teaspoon of salt, and 1/4 teaspoon of black pepper. Arrange the seasoned carrots around the chicken on the same baking sheet.
2. Place the baking sheet in the preheated oven. Roast for 25-30 minutes, or until the chicken is cooked through and reaches an internal temperature of 165 F (74 C) and the carrots are tender and slightly caramelized. Halfway through cooking, you can gently toss the carrots for even roasting.
3. While the chicken and carrots are roasting, place the peeled and quartered potatoes in a large pot. Cover them with cold water by about an inch. Add a pinch of salt to the water. Bring to a boil over high heat, then reduce heat to medium and simmer for 15-20 minutes, or until the potatoes are fork-tender.
4. Once the potatoes are tender, carefully drain them in a colander. Return the drained potatoes to the empty pot or transfer them to a large mixing bowl.
5. Add the 1/2 cup of milk and 1/4 cup of unsalted butter to the hot potatoes. Using a potato masher, mash the potatoes until they are smooth and creamy, or to your desired consistency. Taste and adjust seasoning with additional salt and pepper if needed.
6. Once the chicken and carrots are perfectly roasted and the mashed potatoes are creamy, it’s time to serve. Divide the mashed potatoes among plates, then top with a roasted chicken breast and a generous serving of the tender carrots. Garnish with fresh parsley, if desired, for a touch of color and freshness.
- Prep Time: 15 minutes
- Cook Time: 30-35 minutes
- Category: main dish
- Method: roasting
- Cuisine: american
Nutrition
- Serving Size: 1 chicken breast, 1/4 of carrots, 1/4 of mashed potatoes
Keywords: chicken, roasted, garlic, herb, mashed potatoes, carrots, weeknight, dinner, comfort food, easy
What You’ll Love About This Quick And Easy Recipe
This recipe is a true lifesaver for busy individuals and families alike. You’ll love how effortlessly it brings together protein, vegetables, and a comforting side dish all in one go. It’s perfect for those evenings when you want something homemade and wholesome but don’t have hours to spend in the kitchen. The flavors are universally appealing – savory garlic, aromatic herbs, and tender chicken, complemented by sweet roasted carrots and smooth, creamy mashed potatoes. It’s a balanced meal that satisfies hunger and taste buds, making it an excellent choice for a quick lunch that feels special or a family dinner that everyone will happily clear their plates for. This dish is also fantastic for meal prepping, as components can be made ahead, simplifying your week even further.
Everything You Need To Make This Recipe Without Stress
Gathering your ingredients is the first step to a smooth cooking process. This recipe uses common pantry staples and fresh produce that are readily available at any grocery store, ensuring you won’t have to hunt for obscure items.
INGREDIENTS:

- 1.5 pounds boneless, skinless chicken breasts (about 3-4 pieces)
- 1 pound carrots, peeled and cut into 1-inch pieces
- 2 pounds russet or Yukon Gold potatoes, peeled and quartered
- 4 tablespoons olive oil, divided
- 2 tablespoons fresh rosemary, finely chopped (or 2 teaspoons dried)
- 2 tablespoons fresh thyme, finely chopped (or 2 teaspoons dried)
- 4 cloves garlic, minced
- 1 teaspoon salt, divided
- 1/2 teaspoon black pepper, divided
- 1/2 cup milk (whole or 2%)
- 1/4 cup unsalted butter
- Optional: fresh parsley for garnish
For the chicken and carrots, boneless, skinless chicken thighs can be used as an alternative to breasts, though cooking time might vary slightly. If fresh herbs aren’t available, dried herbs work perfectly well; just remember that dried herbs are more concentrated, so use about half the amount of fresh. Any type of cooking oil can substitute olive oil, such as avocado or vegetable oil. When it comes to potatoes, russet or Yukon Gold varieties are best for mashing due to their starchy texture, which yields a fluffier result. For the milk and butter in the mash, feel free to adjust quantities to achieve your desired creaminess and richness. Plant-based milk and butter alternatives can also be used for dietary considerations without significantly impacting the final taste.
Time Needed From Start To Finish
This recipe is designed for efficiency, getting a delicious and complete meal on your table in under an hour.
- Prep time: 15 minutes
- Cook time: 30-35 minutes
- Total time: 45-50 minutes
The prep time includes peeling and chopping vegetables, mincing garlic, and seasoning the chicken. The cooking time covers roasting the chicken and carrots simultaneously while the potatoes boil and are then mashed. This streamlined approach ensures that all components are ready around the same time, making it a perfect fit for a busy schedule.
How To Make It Step By Step With Visual Cues

Follow these simple steps to create a delicious and satisfying meal.
- Prepare the Chicken and Carrots for Roasting: Preheat your oven to 400°F (200°C). In a large bowl, combine the chopped carrots with 2 tablespoons of olive oil, 1 tablespoon of chopped rosemary, 1 tablespoon of chopped thyme, 2 cloves of minced garlic, 1/2 teaspoon of salt, and 1/4 teaspoon of black pepper. Toss until the carrots are evenly coated. Place the chicken breasts on a baking sheet lined with parchment paper. Drizzle the remaining 2 tablespoons of olive oil over the chicken, then sprinkle with the remaining 1 tablespoon of rosemary, 1 tablespoon of thyme, 2 cloves of minced garlic, 1/2 teaspoon of salt, and 1/4 teaspoon of black pepper. Arrange the seasoned carrots around the chicken on the same baking sheet.
- Roast the Chicken and Carrots: Place the baking sheet in the preheated oven. Roast for 25-30 minutes, or until the chicken is cooked through and reaches an internal temperature of 165°F (74°C) and the carrots are tender and slightly caramelized. Halfway through cooking, you can gently toss the carrots for even roasting.
- Start the Potatoes for Mashing: While the chicken and carrots are roasting, place the peeled and quartered potatoes in a large pot. Cover them with cold water by about an inch. Add a pinch of salt to the water. Bring to a boil over high heat, then reduce heat to medium and simmer for 15-20 minutes, or until the potatoes are fork-tender.
- Drain and Mash the Potatoes: Once the potatoes are tender, carefully drain them in a colander. Return the drained potatoes to the empty pot or transfer them to a large mixing bowl.
- Create Creamy Mashed Potatoes: Add the 1/2 cup of milk and 1/4 cup of unsalted butter to the hot potatoes. Using a potato masher, mash the potatoes until they are smooth and creamy, or to your desired consistency. Taste and adjust seasoning with additional salt and pepper if needed.
- Serve Your Complete Meal: Once the chicken and carrots are perfectly roasted and the mashed potatoes are creamy, it’s time to serve. Divide the mashed potatoes among plates, then top with a roasted chicken breast and a generous serving of the tender carrots. Garnish with fresh parsley, if desired, for a touch of color and freshness.
Easy Variations And Serving Ideas That Fit Real Life
This versatile meal can be easily adapted to suit different tastes and occasions. For a kid-friendly twist, you can cut the chicken into smaller strips before roasting, which often makes it more appealing to little ones. A sprinkle of Parmesan cheese over the roasted carrots in the last few minutes of cooking can add a savory, cheesy crust that kids and adults will both love. You could also serve the chicken with a side of ketchup or a mild dipping sauce for picky eaters.
To vary the flavor profile, consider swapping out the herbs. Instead of rosemary and thyme, try an Italian seasoning blend or a mix of dried oregano and basil. A squeeze of fresh lemon juice over the chicken and carrots after roasting can brighten the flavors considerably. For a touch of heat, a pinch of red pepper flakes can be added to the chicken seasoning.
This dish is a complete meal on its own, but if you’re serving a larger crowd or want to add more greens, a simple side salad with a vinaigrette dressing would be a wonderful addition. For a buffet-style serving, you can keep the mashed potatoes warm in a slow cooker on a “warm” setting, and the chicken and carrots can be arranged on a large platter. Leftover chicken can be shredded and used in sandwiches, wraps, or salads the next day, offering another quick meal solution.
Common Slip-Ups And How To Avoid Them
Even simple recipes can have common pitfalls. Being aware of them can help you achieve perfect results every time.
One frequent mistake is overcooking the chicken. Boneless, skinless chicken breasts can dry out quickly. To avoid this, use a meat thermometer to check for an internal temperature of 165°F (74°C) at the thickest part. Remove the chicken from the oven as soon as it reaches this temperature.
Another common issue is under-seasoning. Bland food is disappointing. Don’t be shy with salt, pepper, and herbs. Taste your mashed potatoes before serving and adjust seasonings. For the chicken and carrots, ensure they are thoroughly coated in the herb and garlic mixture.
Crowding the baking sheet is a mistake that leads to steaming rather than roasting. If your chicken and carrots are too close together, they won’t get that lovely caramelization. Use two baking sheets if necessary to give everything enough space to roast properly.
For the mashed potatoes, over-mashing can result in a gummy texture. Mash just until smooth and creamy. If you prefer a chunkier mash, stop mashing earlier. Also, ensure your potatoes are cooked until truly fork-tender before mashing; undercooked potatoes will be lumpy.
Finally, not preheating the oven fully can impact cooking times and the quality of the roast. Always give your oven at least 15-20 minutes to reach the desired temperature before putting food in.
How To Store It And Make It Ahead Without Ruining Texture
This meal is excellent for leftovers and can be partially prepared in advance, making your weeknights even smoother.
For Storage: Store any leftover roasted chicken, carrots, and mashed potatoes in separate airtight containers in the refrigerator for up to 3-4 days. Keeping them separate helps maintain their individual textures and flavors.

FAQs
- Can I make these ahead? Yes—prep ahead, refrigerate, then serve when ready.
- How long do leftovers last? Store covered in the fridge for 3–4 days for best texture.
- Can I adjust sweetness? Yes—add more or less sweetener to taste.
- Can I change the fruit? Yes—swap strawberries for blueberries, raspberries, or sliced banana.






