1. Open tofu, drain. Slice in half (measure out in grams, approx.) Press tofu between palms over the sink to release excess water. Place in large bowl.
2. Mash tofu with a fork until crumbly.
3. Add in flour and salt.
4. Continue mashing until just combined. Using clean hands, mash the mixture with one hand until a well combined ball forms.
5. On a clean surface, knead the dough ball for 5 – 6 minutes. Should be tacky with no loose bits.
6. Return dough to bowl. Cover with a plate or clean towel for 30 minutes on the counter.
7. While dough is resting, prepare vegetables.
8. Mince or finely chop red onion. Set aside.
9. Halve, then slice baby bok choy. Set aside.
10. Once dough is rested, take the dough out and using a knife or bench scraper, cut into quarters.
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If hand rolling:
11. On a well floured surface roll out the first quarter of dough as thinly as possible without tearing, approx ¼” – ⅛”. Aim to keep a rectangle shape by gently peeling up the dough and flipping until you have a long stretch. Flour your rolling pin as needed.
12. Once rolled out use your knife or bench scraper to slice ½” noodles as equal as possible (a rustic look is just fine.)
13. One by one, place your noodles on a clean plate, lightly flouring each layer so it doesn’t stick (you should be able to gently pull apart.)
14.Repeat steps 11 – 13 with the remaining 3 quarters of dough.
If using a pasta maker:
11. Set your pasta maker on the widest setting. Flatten your dough into a disc with your palms and pass through the widest setting. Change the roller setting to the next size down and run your dough through again. Continue passing your dough through each roller setting until you’ve achieved approx ¼” – ½” thickness, lightly flouring your dough as needed.
12. Change from roller setting to the thicker cutting setting (my machine moves the handle from the roller side to the cutting side.) Carefully pass your stretched dough through the cutting setting and catch your fresh cut noodles on the other side.
13. Place your noodles on a clean plate lightly flouring each layer so it doesn’t stick (you should be able to gently pull apart.)
14. Repeat steps 11 – 13 with the remaining 3 quarters of dough.
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15. Fill a large pot with water and add approx 3 – 4 tbsp kosher salt to heavily salt your pasta water. Place on high heat and let come to a boil.
16. While water is boiling, heat 2 tbsp olive oil in a large saute pan over medium. Once hot, add in onions and kosher salt and saute for 5 – 7 minutes, stirring occasionally.
17. Add chili flake, tomatoes, peanut butter, soy sauce, and water. Stir together.
18. Let cook an additional 3 – 4 minutes, stirring occasionally.
19. Once water has boiled, carefully add in your noodles. Stir the pot to ensure noodles don’t stick to each other. Let cook for 3 – 4 minutes or until noodles have floated to the top.
20. Collect ¼ cup pasta water from the pan and add to the sauce. Mix thoroughly. Turn off heat.
21. Strain the noodles and add to the sauce pan.
22. Add in baby bok choy and using tongs, toss noodles, bok choy, and the sauce until evenly coated.
23. Serve and enjoy! This stores well in the about 2 – 3 days and best enjoyed warmed up.