Grilled Swordfish with Avocado Lime Butter
Yield: 4 Servings
Adapted from: Monastery Kitchen and others
The dish is on the menu of the Brigantine Seafood & Oyster Bar in Del Mar, CA. I had it there and thought it was great. When I searched for similar recipes, I found numerous copies, all with the same ingredients and instructions.
The Avocado butter was too salty. Updated to half the salt listed below.
Swordfish & Marinade:
- 48 oz swordfish steaks
- ½cup vegetable oil
- ¼cup soy sauce
- 1tsp lemon zest, grated
- ¼cup fresh lemon juice
- 2cloves garlic, crushed
Avocado Butter:
- ½cup butter, softened
- ½cup ripe avocado, mashed
- 1tsp lime zest, grated
- 5TBS fresh lime juice (about 5 to 6 limes)
- 2TBS fresh flat-leaf parsley, minced
- 2garlic cloves, minced
- 1/4tsp salt
Fish & Marinade:
Pierce swordfish on both sides with fork. Arrange in single layer in baking dish. Blend oil, soy sauce, lemon juice and zest and garlic. Pour over swordfish. Marinate 2 hours turning occasionally.
Avocado butter:
Combine butter and avocado in a small mixing bowl; beat at medium speed of an electric mixer until smooth. Add the lime juice and zest, parsley, garlic, and salt; stir well. Cover and chill until firm. If desired, shape butter into small bowls before serving.
Grill:
Preheat grill or broiler. Drain swordfish – reserve marinade.
Grill or broil (4-inches from burner) swordfish 9 minutes per 1-inch thickness. Brush often with marinade – turn once.
Garnish with lemon wedges and parsley.
Serve.