1 large garlic clove |
2 cups mayonnaise |
1 cup (packed) chopped fresh parsley |
1/4 cup chopped fresh chives |
1/4 cup chopped green onions (white and pale green parts only) |
3 tablespoons chopped fresh tarragon |
8 canned anchovy fillets |
1 tablespoon rice vinegar |
3/4 cup coarse kosher salt |
4 pounds uncooked unpeeled jumbo shrimp (about 75) |