½ cup lightly packed fresh cilantro leaves ¼ cup cashews or pistachio nuts 2 tablespoon lime juice 2 tablespoon canola oil 1 tablespoon rice vinegar 2 cloves garlic, peeled ½ teaspoon salt ½ teaspoon finely chopped serrano pepper (tip, p. xxx) ¼ teaspoon ground cumin

*Tip:

Chile Peppers contain oils that can irritate your skin and eyes. Wear plastic or rubber gloves when working with them.