The crossword solution for the term 'Banana Treat' is 'SPLIT, ' which is a five-letter word. SPLIT is a type of dessert that is made with bananas and other ingredients such as cream, ice cream, or yogurt. It is usually served in a bowl or glass and can be topped with various toppings such as nuts, chocolate chips, or caramel. SPLIT is a popular dessert in many countries around the world and is often served as a snack or after-dinner treat.