I am not convinced this is the exact recipe but it is good

ready in about 50 minutes; serves 15
You might need to buy:
  • chopped frozen spinach
  • chopped onion
  • butter
  • cream cheese
  • shredded monterey jack
  • shredded mozzerella
  • heavy cream
  • shredded parmesean
  • red pepper
  • salt and pepper to taste