Potato and Sausage Breakfast Casserole

1 T. olive oil
1 small onion, diced
4 large potatoes, skin on, diced into small cubes
1 pound bulk turkey sausage, cooked (I used maple sausage)
Salt and pepper, to taste
5 eggs
1 1/2 c. 2% milk
1 t. cumin
1/2 t. garlic powder
1 c. shredded cheddar cheese

Directions:
1. Heat olive oil in a large skillet. Add the onion and potatoes. Cook for about 10-15 minutes, until potatoes are just fork tender. Stir in the sausage, season to taste with salt and pepper and cook an additional 5 minutes, until browned.
2. Cool the potato and sausage mixture and pour into a lightly greased 13×9 casserole dish.
3. Combine the eggs, milk, cumin and garlic powder in a bowl and whisk together. Pour into casserole dish and top with shredded cheese. Bake immediately at 375 degrees for 35-40 minutes, until egg is fully cooked.
4. Cool for 5 minutes before slicing and serving.

Recipe from What for Dinner?