Ingredients:
- 1 pound Kielbasa sausage, sliced
- 4 cups frozen shredded hash browns or diced potatoes
- 1 cup shredded cheddar cheese
- 1 cup shredded mozzarella cheese
- 1/2 cup diced onion
- 1/2 cup diced bell pepper (optional)
- 1/2 cup diced mushrooms (optional)
- 1 cup milk
- 2 eggs
- Salt and pepper to taste
- Chopped fresh parsley for garnish (optional)
Instructions:
- Preheat your oven to 375°F (190°C). Grease a 9×13 inch baking dish.
- In a large bowl, combine the sliced Kielbasa sausage, frozen hash browns, shredded cheddar cheese, shredded mozzarella cheese, diced onion, diced bell pepper, and diced mushrooms (if using). Mix well and spread evenly in the prepared baking dish.
- In a separate bowl, whisk together the milk, eggs, salt, and pepper. Pour the mixture over the sausage and potato mixture in the baking dish.
- Cover the baking dish with aluminum foil and bake in the preheated oven for 45 minutes.
- After 45 minutes, remove the foil and continue baking for an additional 15-20 minutes, or until the casserole is golden brown and bubbly.
- Let the casserole cool for a few minutes before serving. Garnish with chopped fresh parsley if desired. Enjoy your Kielbasa Sausage Cheesy Potato Casserole!