Preheat the oven to 300°F (150°C) and place a large baking pan filled with 1 inch of water on the lower oven rack to create a steam environment.
Place the eggs, cottage cheese, salt, black pepper, and hot sauce into a high-speed blender.
Process the mixture on high speed for 30 to 45 seconds until completely smooth and slightly frothy.
Generously coat a 6-cup silicone muffin pan with non-stick cooking spray.
Distribute the shredded Gruyere cheese and crumbled bacon evenly into the bottom of each muffin cup.
Pour the blended egg mixture over the cheese and bacon until each cup is approximately three-quarters full.
Place the muffin pan on the middle rack directly above the water bath.
Bake for 25 to 30 minutes, or until the eggs are just set and no longer liquid in the center.
Remove from the oven and allow to cool in the pan for 5 minutes before gently removing the bites with a silicone spatula.