Preheat your oven to 350°F (175°C) and grease a baking dish with butter or oil

Crack all eggs into a large mixing bowl

Add heavy cream, salt, pepper, garlic powder, and paprika

Whisk thoroughly until the mixture becomes smooth and slightly frothy

Add diced ham into the egg mixture and stir gently

Fold in half of the shredded cheddar and mozzarella cheese

Pour the mixture evenly into the prepared baking dish

Distribute cream cheese cubes evenly throughout the mixture

Sprinkle remaining shredded cheese over the top

Lightly tap the dish on the counter to remove air bubbles

Place the dish in the oven on the center rack

Bake for 30–40 minutes until the center is set and edges are golden

Insert a knife in the center; it should come out clean when done

Optional: broil for 2–3 minutes for a golden cheesy top

Remove from oven and let rest for 5–10 minutes

Garnish with chopped parsley

Slice into squares and serve warm