I love the fruit stands in SE Asia where you can buy cut fruit that often comes with a little package of chili salt. In my family, guava is one of those fruits we always eat with chili salt. But chili salt is basically great with any fruit that’s a bit tart, like green mango, pineapple, or grapefruit. My mom always told me that adding a bit of salt to any fruit that’s sour would bring out its natural sweetness. Or maybe spicy, sour, and salty is just the SE Asian sweet. :) When we lived in Arizona, we noticed that Mexican road stands also sold mango with chili salt, so there has to be something to it, right?

Images from here and here.