This hearty breakfast casserole is packed with tasty sausage, fluffy eggs, and tender potatoes. It’s the perfect dish when you want something filling to start your day!
Honestly, who can resist a warm, cheesy breakfast that practically makes itself? I love making this on weekends when there’s time to enjoy a big brunch with family or friends!
Key Ingredients & Substitutions
Breakfast Sausage: You can use pork sausage or turkey sausage based on your preference. If you’re looking for a vegetarian option, try using plant-based sausage alternatives.
Potatoes: Yukon golds are my go-to for a creamy texture, but russets work too. If you’re short on time, frozen hash browns can be a quick substitute.
Cream or Milk: Adjust the richness by using half-and-half instead of milk, or make it lighter with almond milk or skim milk for a healthier twist.
Cheese: Sharp cheddar adds great flavor, but feel free to mix in Monterey Jack or mozzarella. Feta or goat cheese can add a unique touch if you want to change things up!
How Do I Ensure Perfectly Cooked Eggs in the Casserole?
Getting the eggs just right in this casserole is key for a delicious breakfast. To make sure they cook evenly, follow these steps:
- Whisk eggs until frothy; this incorporates air and helps them rise while baking.
- Use room-temperature eggs for better emulsification and even cooking.
- Pour the egg mixture gently over the sausage and veggies to help distribute it evenly.
- Check for doneness around the 25-minute mark; the eggs should be firm but not dry.
Letting the casserole sit for a few minutes after baking helps it firm up, making cutting easier and preventing it from falling apart. Enjoy your breakfast!
Sausage Egg Potato Breakfast Casserole
Ingredients You’ll Need:
For the Casserole:
- 1 lb (450g) breakfast sausage, sliced into rounds or crumbled
- 3 cups potatoes, peeled and diced (Yukon gold or russet work well)
- 1/2 cup diced red bell pepper
- 1/2 cup diced onion
- 8 large eggs
- 1 cup shredded sharp cheddar cheese
- 1/4 cup milk or cream
- 2 tbsp butter or oil (for sautéing)
- Salt and pepper, to taste
- 2 tbsp chopped fresh chives (for garnish)
How Much Time Will You Need?
This delicious breakfast casserole will take about 15 minutes to prep and 30 minutes to bake. Overall, you’ll be enjoying your meal in just about 45 minutes!
Step-by-Step Instructions:
1. Preheat the Oven:
First, preheat your oven to 375°F (190°C). While the oven warms up, lightly grease a round 9-inch baking dish or casserole dish to prevent sticking.
2. Sauté the Potatoes:
Grab a skillet and melt butter or heat oil over medium heat. Add the diced potatoes and cook for about 10 minutes, stirring occasionally, until they start to soften.
3. Add Veggies and Sausage:
Next, toss in the diced onion and red bell pepper. Cook for another 5 minutes until the onions are soft. Then, push the vegetables to the side of the skillet and add your sausage. Cook until the sausage is browned and fully cooked through, mixing everything together afterward to combine.
4. Whisk the Eggs:
In a large bowl, whisk together the eggs and milk or cream. Add a sprinkle of salt and pepper for flavor.
5. Assemble the Casserole:
Layer the sausage and vegetable mixture evenly in the prepared baking dish. Carefully pour the beaten eggs over the filling, ensuring it seeps through the layers.
6. Top with Cheese:
Finish off by sprinkling the shredded cheddar cheese evenly over the top of the casserole.
7. Bake to Perfection:
Place the casserole in the preheated oven and bake uncovered for 25 to 30 minutes. You want the eggs to be fully set and the cheese melted to a beautiful golden color.
8. Cool and Garnish:
Once baked, take it out of the oven and let it cool for a few minutes. Then, sprinkle with chopped fresh chives to give it a nice, fresh flavor.
9. Serve and Enjoy:
Slice into wedges, serve warm, and enjoy your hearty Sausage Egg Potato Breakfast Casserole with family or friends!
Can I Use Frozen Potatoes for This Casserole?
Absolutely! Frozen diced potatoes or hash browns can save you prep time. Just thaw them first and add them directly to the skillet when cooking the veggies.
Can I Make This Casserole Gluten-Free?
Yes! Just ensure that the sausage you use is gluten-free. Most fresh breakfast sausages are, but it’s always a good idea to check the label.
Can I Substitute the Cheese for a Dairy-Free Option?
Definitely! There are many dairy-free cheese alternatives available that melt well. You could also try nutritional yeast for a cheesy flavor without the dairy.
How Do I Store Leftovers?
Store any leftovers in an airtight container in the fridge for up to 3 days. To reheat, place in the microwave or oven until warmed through. You can also freeze portions for up to 3 months — just reheat from frozen or thaw overnight in the fridge before reheating.
