Shrimp have an intestinal tract that you'll want to remove before serving. Spot prawns have a very small digestive tract that can easily be removed by either gently lifting it out with your fingers or with a toothpick.u003cbr/u003eIf you're using large imported shrimp, this intestine may have already been removed. If not, you may see a dark digestive tract along their back. You can pull this out in the same way if you've shelled the shrimp.