Created by Sue on June 5, 2013
Step 1: Rinse fish and pat dry; prepare grill for moderate direct grilling.
Step 2: Score fish with diagonal slices on either side.
Step 3: Place fish on a sheet of nonstick foil; season with salt, pepper, and garlic powder.
Step 4: Drizzle each side of fish with oil.
Step 5: Slice lemon thinly and place slices across each side, and stuff the ends of the lemon into the cavity.
Step 6: Cover with another piece of nonstick foil and coil up edges.
Step 7: Grill over moderate direct heat for 10 minutes per side, or until flaky.
Step 8: Serve with additional lemon if desired.