- Whisk 1 tablespoon olive oil, butter, onion, wine, Worcestershire sauce, lemon juice, parsley, seafood seasoning, garlic, and black pepper together in a bowl; add shrimp. Toss to coat evenly. Cover bowl with plastic wrap and refrigerate for flavors to blend, at least 15 minutes.
- Preheat an outdoor grill for medium-high heat and lightly oil the grate. Coat steaks with 2 teaspoons olive oil; sprinkle with steak seasoning.
- Cook steaks until they are beginning to firm and have reached your desired doneness, 5 to 7 minutes per side. An instant-read thermometer inserted into the center should read 140 degrees F (60 degrees C). Transfer steaks to a platter and loosely tent with a piece of aluminum foil.
- Remove shrimp from marinade and grill until they are bright pink on the outside and the meat is no longer transparent in the center, 2 to 3 minutes per side.
% Daily Value *
Total Fat: 54 %
Cholesterol: 55 %
Sodium: 37 %
Potassium: 11 %
Total Carbohydrates: < 1 %
Dietary Fiber: 1 %
Protein: 54 %