Step 1: Mix the Marinade
In a small mixing bowl, combine olive oil, lemon juice, chopped cilantro, parsley, minced garlic, salt, black pepper, and cayenne. Whisk together until well amalgamated. This ensures even distribution of the flavors when coating the shrimp.
Step 2: Marinate the Shrimp
Place your shrimp in a broad bowl and pour about three-quarters of the marinade over them. Gently mix to ensure each shrimp is coated thoroughly. Cover the bowl with plastic wrap and let it marinate for 30 minutes to an hour. The marinating time allows the flavors to penetrate the shrimp deeply, enhancing taste.
Step 3: Prep the Shrimp for Grilling
Thread the marinated shrimp onto skewers, collecting as much of the herbs and garlic from the bowl as possible. Ensure the skewers are secure but not overcrowded to facilitate even cooking over the grill.
Step 4: Grill the Shrimp
Heat your grill or a grill pan to medium-high heat. Once hot, place the shrimp skewers on the grill. Grill for about 2 to 3 minutes on each side until they turn pink and opaque. This indicates that they are cooked through.
Step 5: Serve
Transfer the cooked shrimp to a serving plate and drizzle with the remaining marinade for an extra flavor boost before serving.