01 - Preheat oven to 375°F. Line two baking sheets with parchment paper.
02 - In a medium bowl, combine strawberries, pineapple, kiwi, blueberries, apple, fresh lime juice, honey or maple syrup, and chopped mint if using. Gently fold ingredients until evenly mixed. Cover and refrigerate until ready to serve.
03 - In a small bowl, blend granulated sugar and ground cinnamon until well combined.
04 - Brush both sides of each flour tortilla lightly with melted butter. Evenly sprinkle the cinnamon sugar mixture on both sides.
05 - Stack the tortillas and cut into wedges, similar to slicing a pizza. Arrange wedges in a single layer on the prepared baking sheets.
06 - Bake for 8 to 10 minutes, flipping the wedges halfway through, until golden and crisp. Remove from oven and allow to cool completely.
07 - Transfer chilled fruit salsa to a serving bowl and surround with cinnamon sugar tortilla chips. Serve immediately for optimal crispness.