Sourdough Soba Noodles

Instructions

1. Add the flour and sourdough starter to a large, wide bowl.

2. Drizzle in some but not all of the water.

3. Mix the dough with your fingers or a Danish dough whisk.

4. Begin gathering and kneading the dough in the bowl. Add the rest of the water as needed to absorb the dry flour.

5. After all of the flour is pulled into the dough ball, transfer the dough to a clean work surface and knead it for a few minutes. Add flour as needed to eliminate any stickiness. The dough should not coming off the ball onto your fingers.

6. Dust the dough and your work surface with tapioca or corn starch. If possible, mold the dough into a bit of a square before rolling it out (see my video) or use the rolling technique in the pro videos to achieve a rectangular shape.

7. Roll out the dough with a rolling pin, adding more starch if needed, and aiming for a rectangle with 1/16 to 1/8 thickness.

8. The goal of the next step is to fold the dough so that you have a rectangle that is narrow enough for your knife blade to cut in one motion. See my video above where I cut the noodles with a chef's knife. Most likely this will be an envelope fold but do what works for your knife. Dust the dough with starch and fold it in thirds, dusting each folded surface as you go.

9. Carefully transfer the dough to a starch-dusted cutting board.

10. With a sharp knife, cut the noodles. As a beginner, I aimed for a thickness somewhere between spaghetti and linguine.

11. Leave the cut noodles on your cutting board, or if you're making multiple batches, carefully transfer them to a baking sheet that is dusted with starch. You can try to shake off some of the starch but don't toss or untangle the noodles like you might a wheat pasta because they'll break.

12. Boil water (not salted) and cook the noodles for 90 seconds up to about 3 minutes depending on how thick they are.