Preheat oven to 425 degrees.
Find carrots that are roughly the same size. Cut stems off, peel and wash.
Toss on a sheet pan in olive oil and season with salt and pepper.
Roast at 425 for 20 minutes.
In a pot over medium heat melt together the butter and maple syrup. Bring to a boil and allow to thicken for 3 minutes, stirring occasionally.
Remove the carrots from the oven and pour the sauce over. Toss in the sauce and flip the carrots over.
Put back in the oven for 2-3 more minutes for the sauce to caramelize around the carrots.
Serve warm.