Preheat oven to 400°
Peel bananas. Slice each banana in half, lengthwise.
Lightly spray a foil lined baking sheet with non-stick cooking spray.
Place banana halves on foil lined baking sheet, sprinkle with cinnamon.
Sprinkle bananas with brown sugar and cinnamon chips.
Cut butter pat into 4 small cubes. Dot bananas with butter cubes.
Bake for 10 to 12 minutes or until butter and chips are slightly melted.
Remove from oven and serve over ice cream.
**Use extreme caution when handling hot brown sugar and butter mixture. Very hot and sticky!**