Bring a little Greece to your breakfast table with this crustless quiche. The tangy flavor of the feta is a tried-and-true sidekick of the fruity yet briny flavor of the Kalamata olive. Taste aside, six of these little drupes contain as much fiber as an orange, which is perfect if you are on a gluten-free diet trying to compensate for the fiber you had to give up with whole-wheat breads.
In a medium bowl, whisk eggs, milk, dill, salt, and pepper. Stir in tomato, artichokes, olives, feta cheese, and onion. Set aside.
Add egg mixture to a 7-cup glass dish greased with either oil or cooking spray.
Add water to the Instant Pot®. Insert steam rack. Place dish with egg mixture on steam rack. Lock lid.
Press the Manual or Pressure Cook button and adjust cook time to 8 minutes. When timer beeps, let pressure release naturally for 10 minutes. Quick-release any additional pressure until float valve drops and then unlock lid.
Remove dish from pot and let sit 10 minutes. Slice and serve warm.