Hash Brown Breakfast Casserole Recipe – an easy and delicious overnight breakfast casserole made with Bisquick! Great for overnight guests and a quick weekday breakfast. Bisquick, sausage, hash browns, sharp cheddar cheese, eggs, milk, salt, and black pepper. Serve with fresh fruit and grits. This is sure to become a family favorite!
Plain Chicken participates in affiliate advertising programs. We may earn a commission when you make purchases through links on our site.
Remember this recipe.
Pin this recipe to your favorite board now to remember it later!
Pin This RecipeBisquick Breakfast Casserole Recipe
We love to eat breakfast for dinner, but we actually ate this for breakfast. We had some overnight guests and served this for an easy breakfast. I mixed it all up the night before and refrigerated it overnight. I just popped it in the oven when I got up and breakfast was ready in no time! The casserole tasted great. It was really good with a little hot sauce on top. Next time I might mix in some green chiles or salsa in the egg mixture. Give this a try the next time you need an easy breakfast casserole.
What is Bisquick?
Bisquick is a pre-made baking mix sold by Betty Crocker. It is made with flour, shortening, salt, sugar, and baking powder.
If you don’t have access to a box of Bisquick, you can make a quick homemade Bisquick mix.
In a food processor pulse 1 cup of all-purpose flour, 1 1⁄2 teaspoons of baking powder, 1⁄2 teaspoon of salt, and 2 1⁄2 tablespoons Crisco shortening. If you don’t have a food processor, you can use a pastry cutter to cut the shortening into the flour mixture.
How to Make Hash Brown Breakfast Casserole
This casserole is easy to make with only a few simple ingredients. In a large skillet, cook sausage over medium heat until crumbled and no longer pink. Add hash browns to the skillet and cook until the potatoes are golden brown. Drain excess grease. Spoon sausage mixture into the bottom of a 9×13-inch baking dish that has been sprayed with non-stick cooking spray. Sprinkle shredded cheese over the casserole.
In a large bowl, whisk together eggs, Bisquick, milk, salt, and black pepper. Pour the Bisquick mixture over the sausage mixture. Cover the baking dish with aluminum foil and refrigerate for 8 hours.
In the morning, remove the dish from the fridge. Preheat the oven and bake covered for 45 minutes. Remove the foil and bake for an additional 15 minutes, until the casserole is set. Let stand for 5 minutes before cutting into slices.
Helpful Tips & Frequently Asked Questions
- Can substitute turkey sausage.
- Don’t like sausage? You can substitute ham or bacon.
- Feel free to add some onion and/or bell pepper to the casserole. Sauté them in the skillet with the sausage.
- Use gluten-free Bisquick for a gluten-free meal.
- Can Hash Brown Casserole be frozen? Yes! Assemble the casserole and cover the pan with plastic wrap and aluminum foil. Place in the freezer for up to 3 months.
- When ready to bake. Thaw the casserole in the refrigerator overnight. Remove the plastic wrap and recover the pan with foil. Bake as directed.
- Store leftovers in an airtight container in the fridge.
- Reheat in the microwave.
What to Serve with Breakfast Casserole
This casserole is a family favorite. It is great for overnight guests, potlucks, brunch, lunch, and dinner. Serve with some banana bread and grits for a meal the whole family will love!
Looking for more side dish recipes? Here are some popular recipes from the website that go great with this easy breakfast casserole recipe:
Vanilla Pudding Fruit Salad
Vanilla Pudding Fruit Salad – so simple and so delicious. Pineapple, mandarin oranges, cherries, bananas, blueberries, strawberries and pecans tossed…
Quick Orange Rolls
Quick Orange Rolls recipe – AMAZING!!!! We eat these almost every weekend. They are so good! Ready from start to…
Parmesan Rice Grits
Parmesan Rice Grits – SO easy and delicious! Rice grits, chicken broth, half and half, butter, parmesan cheese, and rosemary.…
Village Tavern House Salad
Village Tavern House Salad Recipe – easy and delicious house salad recipe. Salad mix topped with mushrooms, red onion, blue…
Hash Brown Breakfast Casserole
Ingredients:
Instructions:
- Cook sausage and onion in a large skillet over medium-high heat 5 minutes or until meat crumbles. Stir in hash browns, and cook 5 to 7 minutes or until sausage is no longer pink and potatoes are lightly browned. Drain mixture on paper towels; spoon into a greased 13- x 9-inch baking dish. Sprinkle with shredded cheese.
- In a bowl, whisk together eggs, milk, Bisquick, salt, and pepper. Pour Bisquick mixture evenly over sausage mixture. Cover with aluminum foil and refrigerate for 8 hours.
- Remove baking dish from refrigerator. Preheat oven to 350ºF.
- Bake covered for 45 minutes. Uncover and bake 10 to 15 more minutes or until a wooden pick inserted in the center comes out clean. Remove from oven, and let stand 5 minutes.
Notes:
- Can substitute turkey sausage.
- Don’t like sausage? You can substitute ham or bacon.
- Feel free to add some onion and/or bell pepper to the casserole. Sauté them in the skillet with the sausage.
- Use gluten-free Bisquick for a gluten-free meal.
- Can Hash Brown Casserole be frozen? Yes! Assemble the casserole and cover the pan with plastic wrap and aluminum foil. Place in the freezer for up to 3 months.
- When ready to bake. Thaw the casserole in the refrigerator overnight. Remove the plastic wrap and recover the pan with foil. Bake as directed.
- Store leftovers in an airtight container in the fridge.
- Reheat in the microwave.
Steph
Remember this recipe.
Pin this recipe to your favorite board now to remember it later!
Pin This Recipe
This looks good except I hate sausage so I would probably put in ham or bacon!
Wonderful! I just wish it didn't have to sit for so long before you bake it.
Wonderful! I just wish it didn't have to sit for so long before you bake it.
Breakfast is always good for dinner, so I made it for my sweetie one night. It was a hit! Thanks, Steph!
Steph,just wanted to come back and tell you the breakfast casserole here is wonderful. It's a keeper for sure! I have put it in my hospitality file and posted on my blog. Thanks!!
This looks more like what we call Pennsylvania Dutch but we LOVE it. We have it almost every Christmas morning.
I just let it sit out on the counter while the oven preheated.
Having company in for brunch and want to fix this – I know shouldn't try new recipe on company : ) My question is if you brought casserole to room temp before baking or put it in right from the oven? Thanks.
WOW! This looks perfect for breakfast. YUM!
This would be good at any meal.
Yummy, thanks for sharing! We always have breakfast casserole on Christmas morning:) Have a blessed day, HUGS!
OMG I'm definitely making this soon! Thanks for sharing!
Seems to be a good breakfast! Looks mouthwatering!
Sophie
Looks delicious Steph and I especially like the amount of cheese in it.