The nice thing about lump is that you can re-use any leftover charcoal. Once the cook is done, close off all the vents and let the fire die down. The next day, just shake out all the ash and keep the leftover lump.
I do mainly high heat smokes, so I just stack as much lump as I can for each burn and re-use anything leftover.
“If you don’t know who I am, then maybe your best course would be to tread lightly.”
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