Another recipe from the Clever Carrot blog. This recipe makes two loaves of sandwich bread. Keep in mind that this is a very dense bread, quite different from the sourdough bread filled with air pockets that you get at a restaurant. But it slices really well and tastes yummy Use an 8.5x4" loaf pan to speed up the rise.
Ingredients
1000 g (about 8 cups) all purpose flour
120 g (8 tbsp.) unsalted butter, softened, cut into cubes
24 g (2 tbsp.) sugar
18 g fine sea salt
150 g bubbly, active sourdough starter (100% hydration)**
520 g (2 1/4 c) warm water**
**NOTE: The recipe calls for 100g of starter and 540g water but says you can increase the amount of starter to speed up the rise, particularly in cold weather, adjusting the amount of water as necessary. The blog suggests either 200g starter + 510g water or 300g starter +500g water. I've been using the amounts listed above.
Directions
Baking schedule: I feed my starter the night before I want to bake (25g each of starter, flour, and water). Then first thing in the morning on baking day, I feed my starter again, separating out 50g for the bread and 25g to keep the starter going for next time. For the bread, I use 50g each of starter, flour, and water to make 150g of starter. I start to mix the dough around 1pm (or when the starter is actively rising and not quite doubled (so, well on its way up). I do the autolyse on the counter but the bulk rise and the first part of the second rise in my oven on Proofing setting.
Mix the dough
In a stand mixer fitted with the paddle attachment, add the flour, butter, sugar and salt. Mix on low speed until combined; the butter should look like crumbs.
Add the starter and warm water. Mix until the flour is fully absorbed (get in there with your hands to finish mixing). The dough will feel slightly sticky and elastic at this stage.
Autolyse
Cover with plastic wrap or a damp towel and let rest for 30 minutes.
After the dough has rested, switch to the dough hook and run the machine on medium-low (#3 on a KitchenAid) for 6-8 minutes. The dough will feel soft and supple and not stick to your hands. If it does, add a dusting of flour.
Note: If you do not have a stand mixer, the dough can be made by hand. Knead the dough on a lightly floured surface for 8-10 minutes, or until smooth, soft and elastic. Do not worry about under/over kneading. Relax into the process and focus on the texture, not the time.
Bulk Rise
Cover the bowl with a damp towel and let rise in the oven on Proofing setting until double in size (generally around 4 hours, but go with size rather than time). Alternatively, let the dough rise overnight at room temperature (68 F) until double in size, about 10-12 hrs.
Shape the Dough
Coat an 8.5×4 inch loaf pan with butter.
Remove the dough onto a lightly floured work surface. Gently flatten the surface to release any large air bubbles.
Roll the dough into a log tucking the ends underneath. Rest for 5-10 minutes. With floured hands, gently cup the dough and pull it toward you to tighten its shape. Using a bench knife, place the dough into the loaf pan seam side down.
Second Rise
Cover the dough with lightly oiled or buttered plastic wrap. Let rest at room temperature until it has risen to about 1-inch above the rim of the pan (check the height by looking at the domed center portion of the dough). You are not looking for it to double in size. For timing, this can take anywhere from 1 1/2-2 hours (or more!) depending on temperature and the amount of sourdough starter used. Remember, the warmer it is, the faster the dough will rise. (NOTE: I typically do 45 minutes or so of the bulk rise in the oven on Proofing setting, then remove it to the counter when I start heating up the oven.)
Preheat your oven to 375 F. Note: For higher oven spring, preheat to 500 F instead. Reduce to 375 F once the dough goes into the oven and bake as directed.
Baking
Bake the dough on the center rack for about 45-50 minutes, or until golden brown.
Cool in the pan for at least 10 minutes, and then transfer to a rack to cool completely.
This sandwich loaf will stay fresh for up to 3 days, stored in a plastic bag at room temperature.