"Create a detailed recipe for Cheesy Sausage and Potato Pie using the provided ingredients: 5 eggs, 1/2 cup heavy cream, 1 ready-made pie crust (Pillsbury), 1/2 cup diced tri-color bell peppers, 1/2 cup diced white onions, 3/4 cup diced baby bella mushrooms, 2 tbsp olive oil, 1 pound bulk Italian spicy sausage, fresh parsley in egg mixture and garnish, 1 1/2 cup frozen steak fries diced. Cooking instructions include baking at 350°F for 45 minutes in a 9" pie dish. Medium skill level."