I bet you could cook a loaf of bread using a coffee can on the grill.
One recipe we use is the Crescent Rolls on a Stick:
1 pack of Crescent rolls
1” diameter green hardwood stick
Wrap the dough in a spiral fashion around the stick. Leave space between the spirals for the heat to reach all the dough. To secure the dough, press the ends of the dough to the stick. Hold over hot coals about 15-20 minutes. Turn often. When golden brown, slip the roll off the stick. Top with butter and jelly
1 cup corn meal
1/2 teaspoon salt
1/2 teaspoon sugar
1 teaspoon vegetable oil
Add boiling water to make mush. Fry as “cakes” in skillet.