Gather the ingredients for your Instant Pot egg bites.
Whisk the eggs with salt and pepper.
Add the tomatoes and cheese.
Add the dried chives and stir. Do not overmix.
Spray the egg bites mold with cooking spray.
Fill the cups with the egg mixture. About three-quarters full is good.
Add a cup of water to your Instant Pot.
Put the egg bites mold on the trivet and lower them into the Instant Pot.
Secure the lid and select Sealing. Press the Pressure Cook button and cook for 8 minutes at high pressure.
Once done, let the pressure release naturally for about 5 minutes before quick-releasing the remaining pressure.
Take out the egg bites mold and allow it to cool for a few minutes.
Turn the egg bites mold onto a plate and push out the egg bites. Garnish with more chives before serving, and enjoy!