Grilled Shrimp with Chermoula

Name: Grilled Shrimp with Chermoula
Ingredients: 3 cloves garlic; 2 cups cilantro , coarsely chopped; 1 cup parsley , coarsely chopped; 1 teaspoon finely chopped preserved lemon peel (optional); 1/2 teaspoon kosher salt; 1/2 teaspoon ground cumin; 1/4 teaspoon sweet paprika; Pinch cayenne pepper; 3/4 cup extra-virgin olive oil; 2 tablespoons lemon juice