March 28, 2005
Because I Started
I went to bed late, I got up late. While the coffee was brewing, we had another power failure. I probably said something like “well, that’s annoying”. Fortunately there was one cup of coffee in the pot when the power went out, otherwise it really would have been really ugly because the biga was happily bubbling and the very last thing I want to do in the morning without coffee is make bread.
Surprisingly the bread actually looks pretty good, it’s still too hot to cut but I can tell by looking that it’s going to be somewhere between good and really good. I might take a picture after I cut it, I might not. I now recognize “oven spring”. It’s an amazing thing because getting the loaf onto the peel after the second rise was a problem (as predicted by the recipe, it deflated a bit). It’s a big loaf to be free formed. How big? It barely fit on the peel or the unglazed ceramic tile (12″ X 12″) I baked it on. 6 C of flour, 2.5 of water. Big. I thought about making two loaves out of it, but that would be a different path. Let’s see where this one goes before backing up.
I got lucky getting Godzilla off the peel or maybe I’m getting some skill with the peel. The tile broke half way through the baking though and it was the first time I’d used it. It’s a very distictive “click” when the tile breaks. They are dirt cheap but I don’t want to go to Home Depot every time I want to bake bread. The tile should last for more than one bake. The one I used in the sourdough experiments lasted for quite a few oven cycles. I have a hypothesis.
What was really new this time? A yeast biga and a sourdough sponge are not different in technique nor is the dough different at the first and second rise any different in handling. What I think is different is using a cast iron pan to hold the water for steam. Previously I used a cake pan. A ceramic tile and a cast iron skillet have a lot of thermal mass when you heat them to 500F. The recipe warns about putting the boiling water in the pan and I’ll repeat that warning, It boils like you’ve never seen and even if you’re careful, your hand is just millimeters away from 500F steam. I seem to be OK but it was spectacular and it was scary. It’s not something the drive-by baker should attempt.
But the oven spring? Wowza! In bread time, that dough with all it’s faults was headed for the moon on a rocket ship. It even broke the launch pad. Aside from the quality of the tile, I suspect it’s the cast iron steam machine that stressed the launch pad. I think I’ll re-season the skillet too. Can’t hurt and I think I’ll cure the next tile. Just run it up to 300F or so a couple of times. Or maybe I should soak it water before baking? Or both?
[Update]
I did good. The chew, the texture is as good as anything I’ve had and I’ve had some pretty good bread. You have to use all your teeth, front and back and it bites at you when you do. This is bread. Sure, some more tunnels would be nice and it probably won’t keep until tomorrow but what a treat. I did really good. I may have to stop baking because of the hurdle I’ve set. Damn, I may have to find a new hobby. It was that good. I’m not sure that going for better would be smart.