Preheat your oven to 375°F (190°C).

Bring a large pot of salted water to a boil and cook the lasagna noodles according to package instructions until al dente.

Drain and lay the noodles flat on a clean kitchen towel or parchment paper to cool slightly.

In a medium bowl, mix together the ricotta cheese, 1 cup of mozzarella, Parmesan, egg, basil, oregano, salt, and pepper until well combined.

Spread about 1/4 cup of marinara sauce evenly across the bottom of a 9x13-inch baking dish.

Working with one noodle at a time, spread about 2-3 tablespoons of the ricotta mixture evenly over the surface of each noodle.

Gently roll up each noodle from one end to the other, being careful not to squeeze out the filling.

Place the roll-ups seam-side down in the prepared baking dish.

Pour the remaining marinara sauce over the top of the roll-ups, making sure they are well covered.

Sprinkle with additional mozzarella cheese.

Cover the baking dish with foil and bake for 25 minutes.

Remove the foil and bake for an additional 5-10 minutes, or until the cheese is melted and bubbly.

Let the roll-ups cool for a few minutes before serving.

Garnish with fresh parsley or basil, if desired.