The phrase denotes a specific set of instructions and ingredients required to create a sweet, creamy topping intended to complement and enhance the flavor profile of a cake. This culinary procedure generally involves the use of mashed bananas, combined with ingredients like butter, sugar, and sometimes cream cheese or vanilla extract, to produce a spreadable glaze suitable for application on baked goods. The result is a topping characterized by its distinct banana flavor and smooth texture.
The creation offers a flavorful alternative to more conventional cake frostings, lending a naturally sweet and subtly tropical note to desserts. Its appeal lies in its ability to incorporate the inherent sweetness and aroma of bananas, potentially reducing the need for excessive refined sugar. Furthermore, the inclusion of fruit provides moisture, contributing to a softer texture in the finished product. The historical use of fruit-based frostings likely stems from a desire to utilize available seasonal ingredients and add nutritional value to baked treats.