Set your Instant Pot to the Saute setting. Add butter. Once the butter has melted, add the chicken thighs and saute them for 1 minute on each side. Add honey, garlic, and water to the pot. Press cancel.
Place a vegetable steamer, stainless steel bowl, or the trivet that comes with your Instant Pot into the inner pot on top of the chicken. Add the potatoes and green beans into the vessel.
Close and lock the Instant Pot lid. Set the valve to "sealing"
Cook on high pressure for 15 minutes. Quick Release Pressure
Remove potatoes, green beans, and chicken, from the pot and arrange them on a serving dish. discard cooking juices
If you want your potatoes to be crispy. Hit the saute button, and cook the potatoes with 1/4 cup of the cooking juices until they get browned. Serve