McCormick Golden Dipt Shrimp & Crab Boil Spice, 3 oz Box. A delicious blend of mustard seed, bay leaves, dill seed, coriander, black and cayenne pepper. This distinctive southern-style flavor complements shellfish without hiding the naturally good taste. This McCormick Golden Dipt Shrimp & Crab Boil Spice is in a Cardboard box that is 3 ounces. Store this shelf-stable item at an ambient temperature.