Preheat oven to 350 degrees F (175 degrees C).
Heat Olive Oil (1 tablespoon) in a 10-inch cast iron skillet over medium heat. Add White Onion (1/2 cup), Green Bell Pepper (1/3 cup), and Garlic (2 clove) and sauté for 2-3 minutes to soften.
Add the Spanish Chorizo (4 ounce) and cook for an additional 2-3 minutes, stirring occasionally.
Stir in Fresh Spinach (4 cup), Roasted Red Peppers (1/3 cup), Fresh Oregano (1 tablespoon), and Italian Flat-Leaf Parsley (1 tablespoon), cooking until spinach has completely wilted, approximately 2 minutes.
In a large bowl, whisk together Large Egg (8), Half and Half (1/2 cup), Smoked Paprika (1/4 teaspoon), Salt and Pepper (1/4 teaspoon). Pour into skillet and stir 2-3 times.
Sprinkle with White Cheddar Cheese (1/2 cup) and stir just to combine. Allow to cook on stove top over medium-low heat undisturbed until starting to set around the edges, approximately 5 minutes.
Transfer pan to preheated oven and bake for 15-16 minutes.
Remove from oven and allow to rest for 2-3 minutes before slicing. Serve and enjoy!