Wednesday, November 25, 2009
Sourdough success, loafs, rolls, and Orval
So! Here we are again. I had a bit of a setback with the sourdough thing, but then quickly realized my error and figured it all out. I had an "epiphany moment" as it were. When doing these starters, the mix at first is rather gooey, wet, and liquidy.. bbut after the wild bgs have found their way in and settled down with you, you really need to thicken up the mix. The easiest way to do it is with a scale. Simply weight the amount of goop you have into a glass bowl zeroed out on your scale, take half of that weight in water, and the same amount in weight of flour, mix it up well with the starter, and put it back in the jar to grow again. It will double in size, ready for the next feeding. Here's my current sourdough sponge:
For instance, here's the math in an example. you start out with some small amount of starter you've grown in the fridge.. like, say, 25 grams. Take that, mix it well with 12.5 grams (ok, approximately, let's not get carried way here..) of water and 12.5 grams of four. Mix, and set aside in a warm spot. It'll double in size if all goes well, and will be a 50 gram mass by the next 12 hours. When growing starters, feed every 12 hours or so.. you want to feed the starter when it's at its peak of activity, not before, and not after it begins to collapse. So, 12 hours later you'll take your 50 gram mass of starter, throw it in a bowl, and measure out 25 grams of water and 25 grams of flour, whisk well (introduce lots of air, the wild stuff and souring components in there love this stuff!) and put back in the loosely covered jar. 12 hours later, you should have 100 grams of starter, that has doubled in size. Keep doing this until you have as much starter for your recipe and you're done. Remember to set aside a small amount for your next recipe, that you'll feed as normal and then stash in the fridge.. which will retard its growth significantly, and allow feedings of only once a week or so.
Yesterdy, after growing a starter up all day, I did a mixed yeast beast of part sour sponge and part cultured bread yeast. I made this gorgeous loaf:
I also made some rolls for Thanksgving dinner.. check 'em out. They're Oat grain topped whole wheat 10 grain rolls. Oh, snap! Oh, wait.. I forgot to take a pic of the baked versions.. these are the pre-baked rolls. Ah, nuts..
Here's me working the magic on the big sourdough project made from the starter sponge in the above-mentioned pictures later that day.. This stuff is LOOSE. Very flexible, elastic.. sorta sticky, but this is what the dough requires to rise properly.
And here's the finished dough, waiting to rise in the bowl overnight.. I wanted a slow rise, so I stashed it out on the work bench in the garage where it's only 46 degrees, to slow down the rise. I mixed this up at 2030 hours and managed to stay awake till 2230 hours, but then got tired.. a warm rise would have taken 4-6 hours, putting me at the oven baking this thing at some time around 0230 hours in the morning.. I wasn't interested in that, so I put the chill on the dough to slow it down. It worked like a charm, and was only slightly risen in the morning at 0830. Now, it's back out in the warm room and just about doubled up.. more on that in a later post.
OK, got some stf to work on.. here's a closing shot of my dog, Barbie. Just for comic relief.