01 - Combine the sugar and water in a small saucepan. Heat over medium, stirring continuously until the sugar has fully dissolved. Remove from heat and allow the syrup to cool to room temperature.
02 - Add the mango cubes, coconut cream, lime zest, lime juice, chili powder, salt, and cooled simple syrup to a blender. Blend on high until the mixture is completely smooth and creamy. Taste and adjust the lime juice or chili powder to your preference.
03 - Pour the blended mixture into an ice cream maker and churn following the manufacturer's instructions until thick and creamy, approximately 20–25 minutes. If an ice cream maker is unavailable, pour the mixture into a shallow freezer-safe container and freeze for 4 hours, stirring thoroughly every 45 minutes to break up ice crystals.
04 - Transfer the churned sorbet to a lidded freezer-safe container. Freeze until firm, approximately 2–3 hours.
05 - Remove the sorbet from the freezer and let it sit at room temperature for 5–10 minutes to soften slightly. Scoop into bowls and serve immediately.