n 1. Add 4 whole eggs and egg whites in a bowln 2. Beat the eggs, add salt, pepper, cilantro leaves and milk, mix well.n 3. In a medium ovenproof nonstick skillet heat the oil over a medium flame. Add the onion and cook until it begins to soften, about 4 to 5 minutes. Add the broccoli & corn and cook for another 2 minutes.n 4. Pour the egg mixture over the vegetables in the skillet covering them evenly. Reduce the heat to medium-low, cover, and let cook until the egg mixture has set around the edges but is somewhat liquid in the middle, sprinkle cheese on the top. You can use more cheese if you like.n 5. Preheat the oven. Place the skillet under the broiler until the surface is set and golden brown, 3 to 4 minutes. If not using oven flip the frittata carefully and cook for 4 mins.n 6. Cut the frittata into 8 wedges and serve.n  nn n  n