6 Servings 15 min Cook
1/2 Stick Butter
1/4 Fruit without seeds Lemons
1/2 Tsp Salt
1/4 Cup, chopped Pickles
4 Tsp Dijon Mustard
6 Fillet Mackerel
1/4 Tsp Pepper
8 Onion Onions
Set out butter and allow to soften.
Finely chop pickles and cocktail onions.
Preheat broiler.
Oil a large shallow baking pan.
Stir together cocktail onions, pickles, mustard, butter, 1/4 teaspoon salt, and 3/4 teaspoon pepper in a small bowl.
Arrange fish, skin sides down, in baking pan and sprinkle with remaining 1/4 teaspoon salt and 3/4 teaspoon pepper.
Spread butter mixture on fish and broil 5 to 6 inches from heat until fish is just cooked through, 4 to 6 minutes.