- Preheat oven to 350°F.
- Saute mangoes with 1 teaspoon of butter until almost soft.
- Spoon mangoes evenly onto tortillas, sprinkle with cinnamon. Roll up tortillas and place seam side down on lightly greased 8x8-inch baking pan.
- Bring margarine, sugars and water to a boil in a medium sauce pan. Reduce heat and simmer, stirring constantly for 3 minutes. Pour sauce evenly over tortillas; sprinkle with extra cinnamon on top if desired.
- Bake for 20 minutes. Serve with ice cream if desired.