Preheat oven to 400°F (205°C) or set air fryer to 375°F (190°C).
Generously coat two 6-ounce ceramic ramekins with non-stick avocado oil spray.
Add eggs, cottage cheese, salt, pepper, and garlic powder into a high-speed blender.
Process on high for 20 seconds until the mixture is completely smooth and significantly aerated.
Divide the mixture evenly between the prepared ramekins, filling to approximately 3/4 depth.
Place ramekins on a baking sheet and bake for 8 minutes (or until the tops are puffed and the centers have just reached 160°F/71°C).
Remove from heat, garnish with chopped chives, and serve immediately to maintain the aerated structure.