Ingredients

1/2

cup reduced-fat mayonnaise

2

medium green onions, chopped (2 tablespoons)

1

tablespoon sweet pickle relish

1 1/2

teaspoons capers, drained

1 1/2

teaspoons fresh lemon juice

1/2

teaspoon Worcestershire sauce

4

grouper fillets, about 1 1/2 inches thick (6 oz each)

3

teaspoons olive oil

1/8

teaspoon salt

1/4

teaspoon pepper

4

white wheat hamburger buns

4

leaves green leaf lettuce

Preparation

Heat gas or charcoal grill. In small bowl, stir mayonnaise, onions, relish, capers, lemon juice and Worcestershire sauce with whisk until well blended. Cover; refrigerate until serving time.

Brush fillets with 2 teaspoons of the oil; sprinkle with salt and pepper. Carefully brush remaining oil on grill rack. Place fillets on grill over medium heat. Cover grill; cook 6 to 8 minutes, turning once, until fish flakes easily with fork.

On each bun bottom, place lettuce and fish. Spoon mayonnaise mixture evenly over fish. Cover with bun tops.