Adapted by Leona Scanlan
Feed your sourdough starter yeast ~once per week (stir it up, keep it in the fridge with a lid on):
½ cup whole wheat flour
½ cup water
Prep Time: 25 minutes
Cook Time: 45 minutes
Total Time: 2 days
Yield: 1 Loaf
Requires: Cast-iron Dutch oven or equivalent baking dish
Ingredients
½ cup sourdough starter
2 cups whole wheat flour
7/8 cup rye flour
2 cups white bread flour
a tad over 1 ¾ cups spelt flour
1 tbsp. salt
Evening of Day 1
In large bowl, mix together:
7/8 cup (7 oz. or 200 grams) water
½ cup (4 oz. or 120 grams) sourdough starter
2 cups (8 1/3 oz. or 236 grams) whole wheat flour
Let sit at room temperature for 12 hours (overnight)
Morning of Day 2
Add to the mix:
~1 ¼ cup (9 2/3 oz. or 274 grams) water
7/8 cup (3 oz. or 85 grams) rye flour
2 cups (8 ¾ oz. or 250 grams) white bread flour
a tad over 1 ¾ cups (6 oz. or 170 grams) spelt flour
1 tbsp. (18 grams) salt
You can knead in the bowl with your hands, or used a rubber spatula, or turn onto the counter and knead on flour. Let sit at room temperature for 12 hours OR in the fridge for 24 hours
Evening of Day 2
Form a round loaf (boule) and let sit out on counter (ferment) in the baking dish (cast-iron Dutch oven) for 2 hours if the bread was at room temperature or 5 hours if the bread was in the fridge.
Bake at 425F for 40 minutes with lid on
Remove lid and bake an additional 15 minutes
Alterations:
Change the flour mixtures, add less salt, or substitute other flours for the rye and spelt.
Try 8-1-1 incubation periods: Incubate the first mix at room temp 8 hours, add the second round of flours with yeast (0.5 g or 1 packet, I think) and incubate at room temp for 1 hour, form boule and incubate in pan for 1 hour, then bake. This is not as sour.