Place the cranberries in a food processor and pulse until they are finely chopped.
In a large bowl, combine the chopped cranberries, sugar, jalapeños, red onion, cilantro, lime juice, and salt. Stir well to mix all the ingredients together.
Enjoy the salsa with tortilla chips, as a topping for tacos, or alongside grilled meats.
Notes
Use fresh or thawed cranberries for the best flavor and texture; frozen cranberries work well but ensure they are fully thawed before use.
Adjust the heat level by removing or retaining the seeds and membranes of the jalapeños; for spicier salsa, include more chopped jalapeño or Chipotle peppers.
Prep ahead for enhanced flavors; refrigerate for 2-3 hours or up to one day in advance.