8ozfrozen spinach(thawed and excess water drained)
2tspsalt(more or less to taste)
1tspfreshly ground black pepper
Preheat oven to 350 degrees F.
In a 10-inch skillet or baking pan add all your ingredients except for the mozzarella cheese and parmesan cheese. Mix everything together until it is super creamy. Top with cheeses. Bake for 30 minutes or until bubbly!
Options: If you don't want a cheese "crust" you can mix the cheeses into the dip before baking.