01 -
Set the oven to 400°F (200°C).
02 -
Squeeze all the liquid out of the spinach.
03 -
Combine the spinach, ricotta, and most of the parmesan (keep a bit for the topping). Add salt and pepper to taste.
04 -
Cover the bottom of a baking pan with half a cup of marinara.
05 -
Put down some pasta sheets, spread half a cup of sauce, add a quarter of the ricotta-spinach blend, then sprinkle one-fifth of the mozzarella on top.
06 -
Do the same thing for three more layers.
07 -
Add the last layer of pasta, pour on the rest of the sauce, then sprinkle what's left of the parmesan and mozzarella.
08 -
Pop it in the oven for 25 to 30 minutes until it's bubbling and golden.
09 -
Let it sit for 10 minutes so it firms up.
10 -
Add some fresh basil right before serving.