Preheat your oven to 425 degrees.Grab one 2 pound package of baby carrots. Lay them out evenly over a large cookie sheet.Drizzle 1 tablespoon olive oil over the top. Stir the carrots around so they all get a bit of oil on them.Sprinkle a bit of salt and pepper over the top and give them a nice stir.Pop the pan in the oven and let them roast for about 25 minutes, or until fork tender. They will be kind of wrinkly and firm on the outside, but the inside should be soft and wonderful.Grab some balsamic vinegar.In a small bowl mix 1 tablespoon of the balsamic vinegar with 1 tablespoon of brown sugar. Drizzle it over the top of the carrots.Stir the mixture into the carrots. Pop the pan back in the oven for 5 minutes. The vinegar mixture will turn nice and glossy. Give them a taste, and add more salt and pepper to your liking.