Directions

1. Combine the flours, xanthan gum, and salt in a bowl. Whisk them lightly to aerate. Mound the flour mixture on your work surface and make a well in the center that is about 3″ wide that will hold the wet ingredients.
2. Add the eggs, yolks, and squid ink to the well. Using a fork, beat together the eggs and begin to incorporate the flour starting with the inner rim of the well. As you incorporate the eggs, keep pushing the flour up to retain the well shape. The dough will come together in a shaggy mass when about half of the flour is incorporated. At this time, you can start kneading the dough together to incorporate the rest of the flour.
3. Knead until the dough feels smooth with consistency similar to play dough, about 5 to 10 minutes. If the dough feels dry, spray with a little bit of water. If the dough feels too wet, sprinkle your surface with potato starch while kneading until it feels smooth. Shape the dough into a ball.