Start by washing well the greens, pat dry and keep aside to dry further
In a small bowl lightly whisk the eggs.
Put a large sauce pan on high heat and when hot drizzle the oil. After a minute add the greens and toss frequently for about 3 minutes until slightly wilted. Add the lemon juice and stir for another minute.
Toss the eggs, season with salt and pepper, stir, lower the fire to low/medium and cover the pan cooking until the eggs have cooked, about 3 minutes.