Wash the fish and dab dry. Season inside and out with salt and pepper. Wash lemon hot, grate dry and cut into slices. Peel and halve the garlic. Wash herbs and shake dry.
Distribute everything into the abdominal cavities.
Coat fish tongs and chars with oil. Pinch the fish and grill on the hot grill for 5-8 minutes on each side. The char are cooked when the dorsal fin can be easily pulled out.