Spring Frittata with Asparagus and Musk Mustard greens
Ingredients
2tbspbutter
16large eggs, beaten
1medium sweet onion, diced
salt
freshly ground pepper
1/3cupgrated Parmigiano-Reggiano
1/4bunch asparagus, chopped
1large handful Musk Mustard greens, washed and chopped
Instructions
Preheat the oven to 350°. In a large ovenproof nonstick skillet, heat 1 tbsp of butter. Add the onion and cook over medium heat for around 3 minutes. Add the asparagus and cook for another 3 minutes then add the greens and cook until wilted.
Add salt and pepper to taste to the beaten eggs. Add one more pat of butter then, pour the eggs into the skillet and cook over moderate heat until the bottom and sides begin to set. Continue cooking until the bottom is set and the top is still runny, around minutes. Sprinkle the Parmigiano-Reggiano on top.
Move the skillet to the oven and bake for about 8 minutes, until the center of the frittata is set and no longer jiggly. Slide the frittata onto a cutting board and cool for 5 minutes before cutting.
Notes
This recipe is very adaptable. Use a different cheese if you happen to have it, or feel free to swap the Musk Mustard greens with any other green (ex: spinach, kale). Enjoy!