Cranberry garden salsa is a delicious and unique salsa that combines the tartness of cranberries with the freshness of garden vegetables. Here’s a recipe for making your own Rinse the cranberries and place them in a food processor. Pulse until the cranberries are chopped into small pieces. In a mixing bowl, combine the chopped cranberries, diced red onion, diced red bell pepper, diced jalapeno pepper, and chopped cilantro.