01 - Preheat oven to 400°F.
02 - In a small bowl, combine olive oil, minced garlic, rosemary, thyme, parsley, salt, pepper, and lemon juice.
03 - Pat chicken breasts dry with paper towels. Rub the herb mixture evenly over all sides of the chicken.
04 - Heat a large oven-safe skillet over medium-high heat. Sear chicken breasts for 2 minutes per side until golden brown.
05 - Transfer skillet to oven and roast for 15 to 18 minutes, or until internal temperature reaches 165°F. Remove from oven and let chicken rest for 5 minutes before serving.
06 - Place potatoes in a large pot and cover with salted cold water. Bring to a boil over high heat, then reduce to medium heat and simmer for 15 to 20 minutes until fork-tender. Drain well.
07 - Add butter, warmed milk, sour cream, salt, and white pepper to the drained potatoes. Mash until smooth and creamy. Adjust seasoning to taste.
08 - Melt butter in a large skillet over medium heat. Add carrots and sauté for 4 minutes. Drizzle with honey, season with salt and pepper, and cook stirring occasionally for 5 to 7 minutes until carrots are tender and glossy.
09 - Serve chicken over creamy mashed potatoes with glazed carrots on the side. Garnish with additional fresh parsley if desired.