Slice the chicken sausage into half-inch rounds.
Heat the extra virgin olive oil in a medium non-stick skillet over medium-high heat.
Add the sausage rounds to the pan and sear for 3 to 4 minutes until they are beautifully browned on both sides.
In a small bowl, whisk together the large egg, egg whites, sea salt, and black pepper until well combined.
Lower the heat to medium and toss the baby spinach into the skillet, sautéing for 1 minute until just wilted.
Pour the egg mixture over the sausage and spinach, letting it sit for 30 seconds to begin setting.
Add the cottage cheese to the center of the pan and use a silicone spatula to gently fold the eggs over the cheese.
Continue to stir slowly for 2 minutes until the eggs are soft-scrambled and the cottage cheese is warm and integrated.
Remove from heat and garnish with chopped fresh chives before serving immediately.