Set Instant Pot to “Sauté” and add 3 tbsp olive oil.
Add 1 chopped onion and 2 stocks chopped celery and sauté for about 5-7 minutes, until they get softer.
Add 3-4 cloves minced garlic and 2 chopped carrots, and sauté for about a minute.
Place 2 split chicken breasts and 2 bay leaves on top. Pour in 4 cups chicken stock and 3 cups water.
Cover with a lid and cook on manual high pressure for 20 minutes. Make sure that the venting knob is turned to “Sealing”!
When it is done, let it naturally release the pressure for 10 minutes. Then switch the knob to venting position and release the steam. Make sure the steam is fully released and the valve is completely down before opening the pot!
Remove the chicken and bay leaves. You can discard the bay leaves. For the chicken, put it on a cutting board, separate the meat from the bones and shred it with a fork.
Set Instant Pot to “Sauté” and bring the liquid to boil. As soon as it starts boiling, add 4 cups gluten-free egg noodles and stir. Cook for about 5-7 minutes or until the noodles are cooked.
Here you can season the soup with salt and pepper to taste.
Add the shredded chicken meat back to the soup.
When the noodles are almost done, add ⅓ cup green onions and ⅓ cup parsley. Stir and let it cook for another minute.