Mate there is no secret to them. Take a bag of scone mix to the bush, follow the directions for mixing it up and chuck them over the fire. Putting embers on the lid for the last 5 -10 minutes browns off the top. I do bread the same way (bread mix) and it always turns out good as well.
Nothing like it to lift the spirits when you are knackered after a long day in the bush.
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