Halibut Sandwiches with Tartar Sauce

Ingredients

• 0.3 teaspoon pepper black freshly ground
• 1.5 tablespoons capers chopped
• 24 ounce pacific halibut filets 
• 6 ounce hamburger buns toasted
• 0.3 cup mayonnaise light
• 2  romaine lettuce leaves halved
• 0.5 teaspoon salt 
• 1 tablespoon shallots finely chopped
• 1 tablespoon relish sweet
• 1 inch tomatoes 

Equipment

• bowl
• frying pan
• grill pan

Directions

1. Combine first 4 ingredients in a small bowl, stirring well.
2. Sprinkle fish fillets evenly with salt and freshly ground black pepper.
3. Heat a large nonstick grill pan over medium-high heat. Coat the pan with cooking spray.
4. Add fish fillets to the pan; saut 4 minutes on each side or until fish flakes easily when tested with a fork or until desired degree of doneness.
5. Spread 1 tablespoon mayonnaise mixture over the cut side of each bun half. Line bottom half of each bun with 1 romaine lettuce leaf half and 1 tomato slice. Top each serving with 1 fillet.
6. Place top halves of buns on sandwiches.