01 - 
                Combine olive oil, minced garlic, chopped thyme, salt, and pepper in a bowl. Coat chicken breasts evenly with the mixture and marinate for at least 30 minutes in the refrigerator.
              
              
              
                02 - 
                Preheat the oven to 200°C.
              
              
              
                03 - 
                Toss peeled and sliced carrots with olive oil, salt, pepper, and honey if using. Arrange on a baking sheet and roast for 25–30 minutes, turning halfway through, until tender and lightly caramelized.
              
              
              
                04 - 
                While the carrots roast, boil peeled and chopped Yukon Gold potatoes in salted water until fork-tender, about 15–20 minutes.
              
              
              
                05 - 
                Drain potatoes thoroughly. Mash with butter, warm heavy cream, and half of the minced garlic. Season with salt and pepper, mixing until smooth and creamy.
              
              
              
                06 - 
                Heat a skillet over medium-high heat and add olive oil. Sear marinated chicken breasts for 3–4 minutes per side until golden brown.
              
              
              
                07 - 
                Transfer the skillet to the oven or place chicken on a baking tray. Bake for 8–10 minutes until the internal temperature reaches 75°C. Remove from the oven and allow to rest for 5 minutes.
              
              
              
                08 - 
                If desired, deglaze the skillet with chicken broth, scraping up browned bits. Simmer briefly and spoon the pan juices over the rested chicken.
              
              
              
                09 - 
                Arrange mashed potatoes on plates, top with sliced chicken, and serve roasted carrots alongside. Garnish with additional chopped fresh parsley.