Banana Cajeta Cashew Gelato
Cajeta is a goat's-milk caramel popular in Mexico where it's made into candies or drizzled over ice cream and other desserts. The word cajeta is Spanish for "small box," named for the containers the caramel was traditionally packed in.
Making your own cajeta is worth the extra bit of work, but you can also buy it or substitute its South American cousin, dulce de leche.