Preheat oven to 400 degrees F

Whisk all of the eggs, milk, salt, and pepper together in a large mixing bowl

Add the chopped asparagus, prosciutto, garlic, and both of the cheeses into the beaten egg mixture

Heat 1 Tablespoon of Olive Oil in a medium ovenproof nonstick skillet over medium-high heat

Add the beaten egg mixture and cook until the edges start to set (about 2 minutes)

Once the edges are beginning to set, move the skillet into the oven and bake for about 15-20 minutes until the center is cooked

Once it is finished cooking, take it out of the oven and let it stand for 5 minutes before eating

Serve and enjoy!