Pre-heat grill to 350 degrees F (190 C). Place whole sardines on grill. Grill sardines for four minutes on each side, then remove from heat and arrange on a plate. Squeeze the juice from one lemon half lemon over the sardines. Cut the remaining lemon half into slices for garnish on the plate.
Ouzo: Never cook with it and never drink it without food. What better complement to the wonderful ouzo of Greece than the fresh sardines in abundance in its beautiful blue ocean?