Everytime I cook foods on the grill, I flip the food halfway through the grilling time. So say I am making chicken breasts that take about 16 minutes to cook. If I flip them at halfway through (like all recipes say to) at 8 minutes, the first side looks beautiful, but then the second side becomes blackened in about half that time. Does anyone else experience this? Should I just flip the food 3/4 of the way through to avoid this or is there something else I can do?