1/2 teaspoon Italian seasoning (dried rosemary, oregano, thyme, basil)
Salt and freshly ground black pepper to taste
Heat olive oil in a stick-free frying pan on medium high heat. When the oil is hot, add the chopped onion and red pepper flakes. Cook for one minute.
Add the thinly sliced kale to the pan, toss with the onions and olive oil. Cook for a few minutes, until the kale is just wilted.
Lower the heat to medium. Add the beaten eggs to the pan. Stir until the eggs begin to set. Then stir in the shredded mozzarella cheese and Italian seasoning. Remove from heat and continue to stir a few times until the cheese is melted and the eggs are cooked. Sprinkle with salt and pepper to taste.