Herring Sandwiches

• 4 thin pickled herring fillets (about 3/4-pound), cut into 1/2-inch pieces
• 1 small potato, peeled, boiled, cut into 1/4-inch cubes
• 1/4 cup finely chopped onion
• 2 tablespoons finely chopped dill pickle
• 1 small apple, peeled, cored, cut into 1/4-inch cubes
• 2 tablespoons mayonnaise
• Salt and freshly ground black pepper
• 1/2 stick butter, room temperature
• 6 thin slices black bread, halved
• Green leaf lettuce

1. Place herring pieces, potato, onion, pickle, apple and mayonnaise in a bowl and mix to combine.
2. Add mayonnaise and mix well.
3. Season to taste with salt and pepper.
4. Spread about 1 teaspoon of butter on each bread half.
5. Top with a lettuce leaf, then with the herring mixture.

potato, onion, dill pickle, apple, mayonnaise, salt, butter, thin slices black bread, green leaf lettuce

Taken from www.foodnetwork.com/recipes/herring-sandwiches-recipe.html (may not work)