This Pioneer Woman Hash Brown Egg Casserole is a cheesy and hearty recipe, which is made with thawed hash browns and cubed ham. It’s the perfect make-ahead breakfast for a crowd, ready in about an hour.
Pioneer Woman Hash Brown Egg Casserole Ingredients
A simple, savory combination for a satisfying breakfast bake.
- 20 oz shredded hash browns, thawed
- 2 cups cubed cooked ham
- 2 cups cheddar cheese, shredded
- 8 large eggs
- 1 cup milk
- 2 tsp garlic powder
- 2 tsp onion powder
- 2 tsp salt
- Cooking oil
How To Make Pioneer Woman Hash Brown Egg Casserole
A step-by-step guide to this easy, layered breakfast casserole.
- Prep Oven and Egg Mixture: Preheat your oven to 350°F. In a medium mixing bowl, whisk together the eggs, milk, garlic powder, onion powder, and salt until well combined.
- Layer the Casserole: Generously grease a 9×13 inch casserole dish with cooking oil. Spread the thawed hash browns in an even layer across the bottom of the dish.
- Add Fillings: Sprinkle the cubed ham evenly over the hash browns, followed by a layer of the shredded cheddar cheese.
- Bake and Serve: Pour the egg mixture over the top, making sure to pour in a zigzag pattern to distribute it evenly over all the layers. Bake for 40-45 minutes, or until the egg is completely set in the center and the top is golden brown. Let it rest for a few minutes before slicing and serving.

Recipe Tips
For the most delicious and perfectly cooked breakfast casserole.
- Do I need to thaw the hash browns first? Yes, for this recipe, it’s important to use thawed hash browns. This ensures that the casserole cooks evenly and that the bottom layer of potatoes gets nice and crispy without the egg overcooking. You can thaw them overnight in the refrigerator.
- Can I make this ahead of time? Absolutely! This is a perfect overnight breakfast casserole. You can assemble the entire casserole, cover it tightly with foil or plastic wrap, and refrigerate it for up to 24 hours. When you’re ready to bake, you may need to add 10-15 minutes to the cooking time since it’s starting from cold.
- Can I use a different meat? Of course. One pound of cooked and crumbled breakfast sausage or crispy bacon would be a fantastic substitute for the cubed ham.
- How do I know when the casserole is done? The casserole is fully cooked when the center is set and doesn’t jiggle when you gently shake the pan. A knife inserted into the center should come out clean, with no liquid egg attached to it.
What To Serve With Hash Brown Egg Casserole
Simple sides to complete your brunch spread.
This hearty casserole is a complete meal on its own, but it pairs wonderfully with:
- A fresh fruit salad
- Sliced avocado or a side of salsa and sour cream
- A hot cup of coffee and a glass of orange juice
- Toasted English muffins or bagels
How To Store Hash Brown Egg Casserole
Keeping your delicious leftovers fresh.
- Refrigerate: Store any leftovers, covered, in the refrigerator for up to 4 days.
- Reheat: For the best texture, reheat individual slices in a 350°F oven for 10-15 minutes until warmed through. You can also use the microwave for a quicker, softer result.
Pioneer Woman Hash Brown Egg Casserole Nutrition Facts
An estimated guide per serving.
- Calories: 275 kcal
- Carbohydrates: 13 g
- Protein: 18 g
- Fat: 17 g
Nutrition information is estimated and may vary based on ingredients and cooking methods used.
FAQs
Can I freeze this breakfast casserole?
Yes, this casserole freezes well. You can freeze it before baking (uncovered until firm, then wrapped tightly) or after baking. To bake from frozen, you may need to add 20-30 minutes to the cooking time. Thaw a baked casserole in the fridge overnight before reheating.
Why is my casserole watery?
A watery egg casserole can happen if you use frozen hash browns that haven’t been thawed and drained of their excess moisture. It can also occur if you use certain vegetables (like mushrooms) that release a lot of water as they cook.
Can I use a different kind of potato?
Frozen shredded hash browns are key to the texture of this specific recipe. However, you could substitute them with a layer of frozen tater tots or thinly sliced fresh potatoes, though the baking time may need to be adjusted.
Try More Pioneer Woman Recipes:
- Pioneer Woman Biscuits and Gravy Casserole Recipe
- Pioneer Woman Tater Tot Breakfast Casserole Recipe
- Pioneer Woman Crockpot Green Bean Casserole Recipe
Pioneer Woman Hash Brown Egg Casserole Recipe
Description
An easy, cheesy, and crowd-pleasing breakfast casserole layered with a crispy hash brown base, savory ham, cheddar cheese, and a fluffy egg custard. The perfect make-ahead dish for a holiday brunch or a lazy weekend.
Ingredients
Instructions
- Preheat oven to 350°F. Generously grease a 9×13-inch dish.
- In a bowl, whisk together the eggs, milk, garlic powder, onion powder, and salt.
- Spread the thawed hash browns in an even layer in the bottom of the prepared dish.
- Sprinkle the cubed ham evenly over the hash browns, followed by the shredded cheese.
- Pour the egg mixture evenly over the layers.
- Bake for 40-45 minutes, until the eggs are set and the top is golden.
- Let rest for a few minutes before slicing and serving.
Notes
- u003cliu003eThis is the perfect overnight breakfast casserole. Assemble it the night before, refrigerate, and bake straight from the fridge in the morning.u003c/liu003eu003cliu003eThawing the hash browns is important for an even bake and a crispy potato base.u003c/liu003eu003cliu003eFeel free to substitute the ham with 1 pound of cooked and crumbled breakfast sausage or bacon.u003c/liu003eu003cliu003eLeftovers reheat beautifully in the oven or microwave for a quick and easy breakfast.u003c/liu003e
