Hamelman's Five Grain Levain
This is a half recipe. I baked the rolls first with a disposable roaster over them for steam (spritzing them and the bowl with water first), and when those were done (should have baked the rolls a bit longer), I put in the bread with the bowl over it. Also, I didn't have any high gluten flour, so I added a half-teaspoon of gluten, and multi-grain cereal instead of cracked rye. I'm always trying to raise the percentage of whole wheat, so next time I will increase the amount of whole wheat flour.