1. Prepare the Vegetables:

1. Cook the Potato and Eggplant:
   Heat 1-2 tablespoons of olive oil in a large skillet over medium heat. Add the diced potatoes and cook until they start to soften and turn golden (about 5 minutes).
2. Add the Eggplant and Seasonings:
   Add the diced eggplant, minced garlic, and a pinch of salt. Sauté for an additional 5 minutes, stirring occasionally, until the eggplant is tender. Season with ground black pepper, Italian herbs, paprika, and a sprinkle of dried garlic powder to taste.
3. Add the Tomato and Aromatics:
   Add the diced tomato, half of the chopped parsley, and spring onions to the skillet. Cook for another 2 minutes, allowing the flavors to blend. Remove from heat and set aside.

2. Prepare the Egg Mixture:

1. Whisk the Eggs:
   In a large mixing bowl, whisk the eggs with a pinch of salt and pepper. Add the flour and whisk until smooth, creating a slightly thicker egg batter.
2. Combine with the Vegetables:
   Gently fold the sautéed vegetable mixture into the egg batter. Mix in half of the grated cheese, reserving the rest for topping.

3. Cook the Frittata:

1. Heat the Skillet:
   In the same skillet (wipe it clean if necessary), heat another tablespoon of olive oil over medium heat.
2. Pour the Egg Mixture into the Skillet:
   Pour the egg and vegetable mixture into the skillet, spreading it evenly. Cook on low to medium heat for 5-7 minutes or until the frittata begins to set around the edges but is still soft in the center.
3. Add the Remaining Cheese:
   Sprinkle the remaining grated cheese over the top of the frittata. Cover the skillet with a lid and continue cooking for another 5 minutes, or until the cheese is melted and the frittata is fully set.

4. Serve the Frittata:

1. Garnish and Serve:
   Remove the frittata from the skillet and let it cool slightly before slicing. Garnish with the remaining chopped parsley and spring onions.
2. Enjoy:
   Serve warm as a main dish or slice it into smaller portions for a side dish. Pair with fresh greens or a slice of crusty bread.