Combine eggs, cheese, and pepper in a large bowl. Whisk until well-beaten and set aside.
Heat a large pan until hot. Coat the bottom of the pan with oil and add prosciutto. Cook for 2 minutes. Add spinach and garlic. Season with granulated sun-dried tomatoes. Sauté for 1 minute, stirring constantly.
Add the egg mixture into the pan. Cover with a lid and cook on low for 7-10 minutes, until the eggs are set. Remove from heat, transfer to 4 plates, and serve.
*This is optional, but is a nice touch. If this ingredient is not available to you, smoked paprika also pairs well.