To the bowl, add the remaining 1 cup of bread flour and 1 cup of all purpose flour. Add the aquafaba, maple syrup and olive oil and knead until the dough comes together in a ball. Continue to knead at medium-low speed for 10 minutes in the stand mixer, or knead by hand. If the dough feels tacky, add more flour, a tablespoon at a time. You want a firm but smooth and elastic dough. A soft dough will not hold its shape after rising, so this is important.