This recipe is all over the internet so it is not mine, but it works and makes great bread. I tweak it depending on what I want. I've used it for cinnamon rolls, pizza dough and jalapeno cheese bread with good success. I have baked it in a cast iron Dutch oven over charcoal several times and it always comes out good. At home I put the Dutch oven in the kitchen oven and bake it.
3 cup warm water
1 table spoon yeast
1 table spoon salt
6 1/2 cups flour
Stir the water, yeast and salt together. Add the flour all at once and stir till it is all mixed. The hard part is done! In a loosely covered bowl let it sit on the counter for several hours till it has risen and kind of flattened out on top. It's now ready to use, but it is easier to work with if it has been in the frig for a few hours. I cut off about 1/3 the dough, roll it in a ball and place on a piece of parchment paper. No need to kneed it, just let it sit for about an hour. Pre heat the oven with the Dutch oven inside to 450* Place the ball of dough in the Dutch oven, cover and bake for 30 minutes. Remove the lid from the oven and bake an additional 15 minutes. Now the hardest part comes, try to let it cool before you eat it.
The remaining dough can be used any time over the next couple weeks.
This bread is best fresh, but makes excellent toast if you don't eat it all the first day.