Add olive oil to the Instant Pot. Click Saute and allow it to heat.
Toss the chicken in the Instant Pot and cook until the chicken starts to lightly brown on both sides. Stirring and flipping chicken as needed.
Add chicken broth or stock, veggies, spices and garlic to the pot.
Close the lid, turn and lock it. Select Manual to cook on HIGH pressure for 15 minutes.
Use a Natural Pressure Release once it's finished cooking.
Carefully remove the chicken, shred it and add back to the pot.
Select Saute again and once the pot and contents are boiling, add the egg noodles.
Boil until the noodles are cooked and tender - the container they came in will give you a good time reference to start with.
Once noodles are ready, stir everything together again, add to Mason Jars and enjoy.