Spanish-Style Grilled Fish

  • Level: Intermediate
  • Yield: 4 to 6 servings
  • Total: 2 hr
  • Prep: 1 hr 20 min
  • Cook: 40 min
Advertisement

Ingredients

4 large red onions, thinly sliced

3/4 cup extra-virgin olive oil

1/2 cup red wine vinegar

1 head garlic, cloves separated and peeled

1 lemon, thinly sliced

1 bunch scallions, chopped

2 1/2 tablespoons sweet Spanish paprika

2 teaspoons cayenne pepper

2 to 3 sprigs rosemary

2 to 3 sprigs thyme

Kosher salt

1 3-to-6-pound whole fish (such as striper, rockfish or sea bass), cleaned and scaled

Vegetable oil, for brushing

Directions

  1. Preheat a grill to medium high. Combine 1 sliced onion, 1/2 cup olive oil, the vinegar, garlic, lemon slices, scallions, 1 1/2 tablespoons paprika, the cayenne, rosemary, thyme and 2 teaspoons salt in a large bowl. Set aside at room temperature, 1 hour.
  2. Spread the remaining 3 sliced onions in a large disposable roasting pan. Drizzle with 2 tablespoons olive oil and sprinkle with 1/2 tablespoon paprika and 1 teaspoon salt. 
  3. Combine the remaining 2 tablespoons olive oil and 1/2 tablespoon paprika in a small bowl. Rinse the fish and pat dry. Rub all over with the olive oil-paprika mixture. Stuff the cavity super full with the marinated onion-herb mixture, adding anything that doesn't fit to the disposable pan. 
  4. Brush the grill grates generously with vegetable oil. Sprinkle the fish on one side with 1/2 teaspoon salt; place salt-side down on the grill and cook until charred on the bottom, 4 to 5 minutes. Sprinkle with 1/2 teaspoon salt; gently flip and cook until the other side is charred, 4 to 5 more minutes. Transfer the fish to a baking sheet and let rest, uncovered, 10 minutes. Meanwhile, transfer the disposable pan with the onions to the grill. Cover and cook, stirring occasionally, until the onions begin to soften, 8 to 10 minutes. 
  5. Remove the pan with the onions and reduce the grill heat to medium (if using a charcoal grill, break up the coals to reduce the heat). Add the fish to the pan, belly-side down, making sure you don't spill the stuffing (use your hands to hold him together). Once he is settled, push more onions around him to prop him up. Add 3/4 cup water to the pan; place on the grill, cover and cook until the flesh is opaque, firm and slightly flaky, 20 to 25 minutes.
  6. To serve, use a large spoon to pull the flesh from the bones-it will fall off easily. Serve with the grilled onion mixture.
  7. Duff says to make sure you save the fish cheeks for your favorite friend at the table-they're sweet and tender. 

Let's Get Cooking!

Sign up for the Recipe of the Day newsletter to receive editor-picked recipes,tips and videos delivered to your inbox daily. Privacy Policy

Thanks for subscribing to the Recipe of the Day newsletter. Check out all our other great newsletters from Easy Recipes, Healthy Eating Ideas and Chef Recipe Videos.

We're sorry, there was an error signing you up. Please try again later.

Advertisement