01 -
Set the oven to 375°F. Coat a 9x13 pan lightly with cooking spray.
02 -
In a big bowl, beat the eggs. Add in the milk, cottage cheese, most of the Parmesan, pepper, and salt. Stir everything together till smooth.
03 -
Fold in the spinach so it's mixed thoroughly.
04 -
Pour the mixture into the prepared pan. Sprinkle the rest of the Parmesan over it. Bake in the oven for 35 minutes, uncovered, until it's fully cooked and firm.
05 -
Cool for 20 minutes before dividing into 8 pieces. Eat warm or save and eat cold.