Begin by peeling the carrots and slicing them into equal-sized pieces, about ¼ to ½ inch thick.
In a medium saucepan, place the sliced carrots and cover them with water. Bring to a boil over medium-high heat.
Reduce the heat and let the carrots simmer for about 10 minutes, or until they are slightly tender but not fully cooked.
Drain the carrots and return them to the saucepan.
Add the butter, honey, salt, and pepper to the carrots. Toss them well to ensure the carrots are coated evenly.
Cook over medium heat for an additional 5-7 minutes, stirring occasionally, until the honey and butter caramelize slightly, creating a glaze.
If using, drizzle the fresh lemon juice over the glazed carrots and toss again to combine.
Remove from heat and transfer the honey-glazed carrots to a serving dish.
Garnish with freshly chopped parsley if desired and serve warm.