In a bowl, mix together sour cream, dried onion flakes, and garlic. Add chicken thighs and coat chicken thighs completely.

Place the chicken thighs in the inner pot of your Instant Pot. Add water.

Place a vegetable steamer or the trivet that came with your Instant Pot over the chicken. Add the potatoes and carrots.

Place the lid on your Instant Pot and secure it. Rotate the pressure release valve

Cook on high pressure for 15 minutes. Quick Release Pressure

Remove potatoes, carrots, and chicken, from the pot and arrange them on a serving dish

Hit the saute button. Add cornstarch to the leftover cooking juices to create a sauce.