Brick Chicken is a style of cooking where you place a heated item on top of the protien as it cooks. This will cook both sides at the same time and help to keep the juices inside the item being cooked. This comes from Street vendors in other country's that might only use a grill to cook with. They might have a Brick or a large Rock wrapped in Foil that they keep in the fire until they place it on top of whatever they may be cooking.
I think it's a grilled chicken that has shapes look like bricks.
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