01 -
Preheat the oven to 200°F (95°C). Line a rimmed baking sheet with parchment paper.
02 -
Stir the coarse salt, sriracha, and optional garlic powder in a bowl until the salt is evenly coated and bright red.
03 -
Scrape the mixture onto the prepared baking sheet and spread it into a thin, even layer with a spatula.
04 -
Bake for 60-90 minutes, stirring every 20 minutes, until the salt looks dry and no longer feels sticky.
05 -
Let the salt cool completely on the pan. Break apart clumps with your fingers or pulse very briefly in a spice grinder for a finer texture.
06 -
Transfer the cooled salt to a clean, dry jar. Store in a cool pantry and use as a finishing salt.