Place the carrots in a saucepan, cover with cold water, and bring to a boil. Reduce the heat and simmer for 10 minutes. Then rinse under cold water and drain.
Stir the sugar and cinnamon together until well mixed. Set aside.
Melt the butter in a skillet. Stir in the cooked carrots and the orange juice. Sprinkle with the sugar-cinnamon mixture, and coo