The cooking grill disclosed has {TAIL ~ a series} of inverted U shaped channels for trapping {HEAD ~ hot convection gases} beneath a substantially flat cooking surface 
The cooking grill disclosed has { TAIL ~ a series } of inverted U shaped channels for trapping { HEAD ~ hot convection gases } beneath a substantially flat cooking surface
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH