Try taking walleye cut into cubes wrap in half a slice of bacon put a toothpick stick it threw to hold together,fry in a frying pan until the bacon is crisp this will also cook the walleye now take the bacon wrapped fish and spread it on a cookie pan spread your favorite BBQ sauce on and place in the oven on 350 until the BBQ sauce starts to carmelize.Takes some time but it is well worth it.