Prepare the Potatoes: Slice the potatoes and soak them in cold water for 10-15 minutes to remove excess starch. This helps in achieving a better texture when baked.

Cook the Onions and Bell Peppers: Finely chop the onion.

Heat a small amount of olive oil in a skillet over medium heat.

Add the chopped onion to the skillet and fry for about 2 minutes until slightly soft.

Slice the bell pepper and add it to the skillet. Season with a pinch of salt and pepper.

Continue cooking the onion and bell pepper mixture for another 5 minutes until softened and aromatic.

Layer the Ingredients: Preheat the oven to 180°C (356°F).

Drain the soaked potatoes and pat them dry with a kitchen towel.

Layer the potato slices in a baking dish, spreading them out evenly.

Spread the cooked onions and bell peppers over the layered potatoes.

Add the Cheese and Egg Mixture: Grate the cheese evenly over the top of the potato, onion, and bell pepper layers.

In a bowl, beat the eggs with a pinch of salt, pepper, paprika, and oregano.

Pour the egg mixture evenly over the grated cheese.

Bake the Dish: Place the baking dish in the preheated oven.

Bake for about 50 minutes, or until the top is golden and the potatoes are tender when pierced with a fork.

Serve: Once baked, remove the dish from the oven and let it cool slightly before serving.

Enjoy your delicious potato bake as a hearty main dish or a flavorful side!