Grated Carrot Salad with Citrus and Pistachios

Name: Grated Carrot Salad with Citrus and Pistachios
Ingredients: ¼ cup raw pistachios; 1 oro blanco or ruby grapefruit; 1 garlic clove, finely grated; ¼ cup olive oil; 2 tablespoons fresh lime juice; ¼ teaspoon crushed red pepper flakes; ¼ teaspoon ground cumin; Kosher salt; 12 ounces carrots (about 5), peeled, coarsely grated or julienned; 1 blood orange, peel and white pith removed, sliced into rounds, quartered; ¼ cup cilantro leaves with tender stems, divided; ¼ cup parsley leaves with tender stems, divided