Flambeed desserts were a must-have tableside sensation both at restaurants and at home.
Melt butter in a large skillet over medium heat.
Add brown sugar, and cook, stirring constantly, 2 minutes.
Credit: Hector M. Sanchez
Add bananas to skillet, and sprinkle with cinnamon.
Remove skillet from heat.
Stir in liqueur and rum, and carefully ignite the fumes just above mixture with a long match.
Let flames die down.
Return to heat, and cook 3 to 4 minutes or until soft.
Serve over ice cream.