Preheat oven to 350 degrees. Grease the bottom and sides of a 9X13 baking dish with non-stick cooking spray.
Pour 1/2 bag of hashbrowns in the bottom of the baking dish. Sprinkle 1 cup of cheese & half of salt evenly on top.
Pour the rest of the hashbrowns on top and sprinkle with remaining 1 cup of cheese & the rest of the salt.
Pour heavy whipping cream over the whole pan. Do not stir! Sprinkle paprika over the top, if desired.
2 cups heavy whipping cream, 1/2 tsp. paprika
Bake uncovered 45-50 minutes until hot and bubbly.