1/2 cup mayonnaise |
2 tablespoons prepared white horseradish, drained |
1 teaspoon fresh lemon juice |
1 tablespoon finely chopped dill pickle |
2 teaspoons finely chopped fresh flat-leaf parsley |
2 teaspoons grainy mustard |
1 teaspoon paprika |
1 tablespoon tomato paste |
1/4 teaspoon cayenne pepper |
1 teaspoon chopped capers |
1 scallion, white and light green parts, finely chopped |
1 garlic clove, pressed |
1 1/2 pounds large frozen precooked shrimp |