Kalettes Frittata

In small bowl, beat eggs. Add water and mix to combine. Set aside.

In a medium skillet over medium heat, add olive oil and onion. Sauté onion for 5 minutes. Add Kalettes, cover and cook for 4 minutes. Add tomatoes and toss with onion and Kalettes. Cook for 2 minutes.

Add eggs to skillet; cover and cook for 5 to 7 minutes. Use a spatula and lift edge and tip pan to let egg run underneath to cook all the way through if top is not set after 5 minutes. Season with salt and pepper to taste. Finish with grated Parmesan, if desired.