Spinach frittata

Name: Spinach frittata
Prep time: 5 min
Cook time: 15 min
Total time: 20 min
Yield: 2 servings
Ingredients: 1 pinch of Black pepper; 1 dash of Extra virgin olive oil; 1 pinch of Fine sea salt; 250 gr of Frozen spinach; 4 Medium egg; 50 gr of Parmigiano cheese