Rinse and pat dry cleaned crabs and place them in a bowl. Add the rest of the ingredients except lemon juice and mix well, making sure the crabs are well-coated. Reserve some parsley for garnish.

Meanwhile heat a grill, grill pan, or broiler with the rack fairly close to the flame (4-6 inches is good). When the grill or broiler is fairly hot add the crabs and cook 3-4 minutes per side, turning once and basting with the oil mixture that was left in the bowl.

Remove to a serving dish and top with more parsley and the lemon juice.