Baked Potato and Meat Casserole with Creamy Spinach and Mushroom Sauce

Potato Preparation: To ensure even cooking, slice the potatoes as evenly as possible. A mandoline slicer is a great tool for getting consistent slices.
Creamy Sauce Consistency: If the sauce is too thick, you can add a splash of milk or broth to loosen it up before pouring it over the casserole.
Cheese Choices: Feel free to experiment with different types of cheese. Cheddar, Gruyère, or even gouda would work well in this dish, adding a unique flavor.
Meat Options: You can use beef for more flavor, or swap in chicken or turkey for a lighter option.
Adding Vegetables: You can add extra vegetables to the meat mixture, such as grated carrots or bell peppers, to increase the nutritional value of the dish.
Storage:
Refrigeration: Store any leftover casserole in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave before serving.
Freezing: This casserole can also be frozen. Once cooled, wrap it tightly in plastic wrap and foil. Freeze for up to 1 month. To serve, thaw overnight in the fridge and reheat in the oven until heated through.
Nutritional Facts (per serving):
Calories: 450 kcal
Fat: 28 g
Carbohydrates: 30 g
Protein: 22 g
Fiber: 4 g
Sodium: 800 mg
Please note that these values are approximate and depend on portion sizes and the specific brands of ingredients used.