Place frozen chicken in Instant Pot with rack on bottom. Add 1 cup water. Place on manual for 15 minutes with a natural release . If using fresh thawed breast cook on Manual for 15 minutes with a quick release.
Place chicken on a bowl and shredd with a mixer or dice up with knife. Set aside.
Dump out water from pot and place Instant pot on sauté mode and add Olive Oil
Once heated add in carrots, onions, celery, garlic , thyme, salt and pepper. Saute 5 minutes
Turn off saute and add in shredded chicken, noodles and broth. Do not stir.
Place lid and lock lid in the sealing position. Set on Manual for 4 minutes with a quick release.
Serve warm
If using smaller size chicken breast set Instant pot on manual for 10-12 minutes. larger breasts 15 minutes.
www.onceuponmycastle.com