White Bean Salad

16 ounces Great Northern beans (the brand in a jar yields best results)

1/2 red pepper, diced

1/4 cup scallions, thinly sliced (some white, some green)

1 can white albacore tuna

1/2 cup loosely packed, roughly chopped parsley

1 tablespoon extra-virgin olive oil

5 tablespoons lemon juice

1/2 teaspoon coarse-grained salt

Coarsely ground black pepper