Preheat the oven to 325 degrees F.
Coat a 12-cup silicone or nonstick muffin pan with olive oil.
Blend eggs, cottage cheese, cheese blend, and seasonings together until smooth.
Start a water bath for even cooking.
Fill muffin cups ¾ of the way with the egg mixture.
Sprinkle bacon and more Gruyère cheese among the cups.
Place the muffin pan in a larger pan for the water bath.
Pour boiling water into the larger pan, avoiding the eggs.
Bake for 25-30 minutes until the eggs are firm.
Let cool and store in the fridge or freezer for later consumption.
