Add Sesame Oil to Instant Pot and turn on to sautee setting.
Add steak garlic, and ginger and sautee for 5 minutes.
Sprinkle corn starch on steak mixture and toss with spoon.
Add next 6 ingredients in order and lock Instant Pot lid in place.
Set Instant Pot to manual 7 minutes.
Allow to naturally release for 5 minutes, then manually release.
Carefully remove lid from Instant Pot. Serve over rice and enjoy!