Preheat oven to 400 degrees F. Blanche potatoes in salted boiling water in a medium size pot. Heat oil in large skillet on medium heat. Add onion and bell pepper; cook and stir 3 minutes or until softened. Add sausage; cook and stir 1 minute
Spread 1/2 of the potatoes in greased 13x9-inch baking dish. Layer with 1/2 each of the sausage mixture, tomatoes and cheese. Repeat with remaining potatoes sausage mixture tomatoes and cheese
3. Mix eggs, heavy cream and Creole Seasoning in medium bowl until well blended. Pour evenly over potato mixture and top with parsley.
Bake 30-45 minutes or until center is set and top is golden brown. Remove from oven. Let stand 5 minutes before serving