Bring seafood stock to a boil in a medium saucepan. Add grits, reduce heat, and cook until grits are soft, about 20 minutes. Remove from heat and stir in butter, scallions, tomatoes, parsley, and the 3 cheeses. Use milk to adjust the texture of the grits mixture if it is too thick. Gently fold in crabmeat and transfer to serving dishes. Garnish with parsley sprigs.
2007, Robert Irvine, All Rights Reserved.