Preheat the oven to 350 degrees F. Cream the buttery spread and sugar together until light and fluffy. Add the egg and continue to beat until the mixture is light and fluffy.
Add the bananas to the butter mixture and beat on low speed. Mix together the flour, salt, and spices and sift into the butter and banana mixture and mix until just combined.
Spoon the batter onto parchment paper lined baking sheets, leaving about an inch between each cookie. Bake for 11-13 minutes or until nicely golden brown.
Let cool on cookie sheet before moving to wire racks.
Notes
Nutrition facts are for one cookie.Store leftover cookies in an airtight container. They should stay fresh for about 5 days.