Add eggs, cottage cheese, Monterey Jack, feta, salt, pepper, oregano, and hot sauce to a blender and blend until frothy.
Add chopped bell pepper and scallions and pulse for a second, just to combine.
Pour egg mixture evenly among egg bite tray. Place the silicone lid on top of the Silikong mold.
Place 1.5 cups of water into the cooking pot and place the Silikong mold inside.
Lock-on lid and close pressure valve. Cook at high pressure for 5 minutes. When beep sounds, allow natural release for about 5 minutes and then release the rest of the pressure.
Remove lid and serve right away with a dash of hot sauce, if desired.