Step 1

Add mozzarella cheese and xanthan gum to a large bowl and mix. Microwave for about a minute until the cheese melts.

Step 2

Quickly mix the cheese with a spatula into a ball.

Step 3

Add the egg yolk to the bowl (make sure cheese is warm, not hot before doing this) and use one hand to fold the cheese into itself and a spatula with the other hand to help combine until pasta dough is uniformly yellow in color.

Step 4

Get out two pieces of parchment paper and sandwich the dough ball between them. Roll out until it's about 1/8 inch thick.

Step 5

Spray a pizza cutter with baking spray and cut dough into pasta noodle strands.

Step 6

Put the pasta on a baking sheet and refrigerate overnight or for at least 8 hours.

Step 7

Separate the strands from one another after refrigerating.

Step 8

Add warm water to a large pot and boil on your stovetop. Once water is boiling, add pasta to it and cook for just 1 minute.

Step 9

Wash pasta under water that is not too warm, not too cold, and shake off any excess water that is on it.

Step 10

Serve and enjoy!