Place potatoes in a large pot with water, bring to a boil.

Lower heat and simmer for 25 min, until fork tender.

Remove potatoes from pot and let cool. Then peel and cut potatoes into cubes. Place in a 2 qt baking dish.

In a small saucepan combine butter, maple syrup, and cinnamon. Cook and stir until mixture boils. Pour mixture over potatoes.

Bake at 350 degrees for 40 minutes.