While you are preheating the Dutch oven (10 charcoal briquettes underneath), make rolled (or drop, if you're camping) biscuits, using the recipe off a Bisquik box. Powdered milk just fine. Put the biscuits into the Dutch oven and cover. Let sit for 5-7 minutes (this browns them on the bottom). Lift the Dutch oven off the bottom coals, and put 25 coals on top. Cook another 8-10 minutes (check at 5 minutes to make sure they aren't burning). Key--oven needs to be HOT.