01 -
Preheat the oven to 190°C. Lightly grease a 23x33 cm baking dish.
02 -
Cook the breakfast sausage in a skillet over medium heat, breaking it into small pieces until fully browned. Drain off any excess fat.
03 -
In a large mixing bowl, whisk together the eggs and milk until smooth. Add softened cream cheese, salt, black pepper, garlic powder, and onion powder. Whisk until completely creamy and smooth with no lumps remaining.
04 -
Fold the frozen shredded hash browns, cooked sausage, and shredded cheddar cheese into the egg mixture. Stir until all ingredients are evenly distributed.
05 -
Transfer the mixture to the prepared baking dish and spread evenly. Bake for 40–45 minutes until the center is set and the top is golden brown.
06 -
Allow the casserole to rest for 5 minutes before slicing. Garnish with chopped green onions and serve warm.