Clean and slice the cremini mushrooms, mince the garlic clove, and finely chop the fresh chives and parsley.
In a medium mixing bowl, whisk together the whole eggs, egg whites, cottage cheese, sea salt, and black pepper until the mixture is well combined.
Heat the ghee in a large non-stick skillet over medium heat until melted and shimmering.
Add the sliced mushrooms to the skillet and sauté for 5 to 7 minutes, stirring occasionally, until they are golden brown and their moisture has evaporated.
Stir in the minced garlic and cook for about 30 seconds until it becomes fragrant but not browned.
Reduce the heat to medium-low and pour the egg and cottage cheese mixture into the skillet over the mushrooms.
Using a silicone spatula, gently push the eggs from the edges toward the center, creating large, soft curds.
When the eggs are nearly set but still look slightly moist, fold in the fresh chives and parsley.
Remove the skillet from the heat immediately to prevent overcooking and serve the scramble warm.