01 - Bring a large pot of salted water to a boil. Add carrot slices and cook for 5 to 6 minutes until just tender. Drain thoroughly.
02 - In a large skillet over medium heat, melt butter. Stir in maple syrup, brown sugar, salt, and black pepper until combined.
03 - Add drained carrots to the skillet. Cook, stirring frequently, for 6 to 8 minutes until the carrots are coated and the sauce thickens slightly.
04 - Transfer glazed carrots to a serving dish. Garnish with chopped parsley if desired. Serve warm.