Loaded Potato Casserole
If you love loaded baked potatoes, cheesy casseroles, and hearty comfort food, you are going to love this loaded baked potato casserole with ground beef!
Looking for more easy dinner ideas? Be sure to check out my Chicken Spaghetti and Ranch Chicken for two more comforting meals the whole family will love!
This casserole combines creamy, buttery mashed potatoes with seasoned ground beef, sour cream, ranch seasoning, shredded cheese, crispy bacon, and fresh green onions. It is everything you love about a fully loaded baked potato—but transformed into an easy, hearty casserole that can feed the whole family.
This is the kind of meal that feels cozy and comforting without requiring a complicated recipe or a long list of ingredients.
And because the ground beef is mixed right into the creamy potato casserole, this is more than just a side dish. It is a filling ground beef and potato casserole that can be served as a complete meal.
Step by Step Instant Pot instructions and Baking instructions are included in this recipe.
Why You’ll Love This Loaded Baked Potato Casserole
There is something so comforting about a hot casserole bubbling away in the oven. This one takes the classic flavors of a loaded baked potato and makes them even more satisfying by adding seasoned ground beef.
Here are a few reasons this recipe is sure to become a family favorite:
- It is an easy loaded potato casserole made with simple ingredients.
- Fresh potatoes give the casserole a homemade flavor and texture.
- Ground beef makes it hearty enough to serve as a main dish.
- Ranch seasoning adds lots of savory flavor.
- Butter, sour cream, milk, and cheese make the potatoes creamy and rich.
- Crispy bacon adds the classic loaded baked potato flavor.
- Green onions add freshness and a little bite.
- You can prepare the potatoes in the Instant Pot or on the stovetop.
- It is perfect for busy weeknights, potlucks, family dinners, and comfort food cravings.
If you love easy baked potato casserole recipes, this one is definitely worth adding to your dinner rotation.
A Hearty Loaded Potato Casserole with Ground Beef
Adding ground beef turns this recipe into a complete and satisfying meal.
The seasoned ground beef adds a savory, hearty layer to the creamy potatoes, while the bacon, cheese, ranch seasoning, and green onions bring all of the classic loaded baked potato flavors.
The result is a delicious combination of a loaded baked potato, a twice-baked potato casserole, and a comforting ground beef casserole.
It is the kind of recipe that is especially great when you want something filling and comforting without having to make several separate side dishes.
Loaded Potato Casserole with Real Potatoes
This recipe uses real potatoes rather than frozen hash browns or frozen diced potatoes.
The potatoes are scrubbed, diced, and cooked until tender before being mashed with butter, sour cream, milk, ranch seasoning, and cheese.
I prefer to leave the potato skins on. It saves time and gives the casserole a rustic texture. If you prefer smooth, creamy mashed potatoes, you can peel the potatoes before cooking them.
Russet potatoes work especially well for a fluffy texture, while Yukon Gold potatoes create a naturally creamy and buttery casserole.
Ingredients for Loaded Baked Potato Casserole with Ground Beef
Potatoes
You will need 5 pounds of potatoes, scrubbed and diced into evenly sized pieces. You can leave the skins on or peel them, depending on your preference.
Ground Beef
The ground beef makes this casserole hearty enough to serve as a main dish. Brown the ground beef separately before adding it to the potato mixture.
You can use your favorite ground beef, whether you prefer lean ground beef or a higher-fat variety. If there is a lot of grease after cooking, drain the excess before adding the beef to the casserole.
Butter
Two sticks of butter add plenty of richness and flavor to the potatoes.
Sour Cream and Milk
Sour cream gives the potatoes a delicious tangy flavor, while milk helps create a creamy consistency.
Ranch Seasoning
A packet of ranch seasoning mix adds savory flavor and pairs especially well with the ground beef, cheese, bacon, and potatoes.
Shredded Cheese
Two cups of shredded cheese are mixed into the potatoes. Cheddar, Colby Jack, or another good melting cheese would work well in this casserole.
Bacon
Cooked and crumbled bacon adds even more flavor and gives this casserole the classic loaded baked potato topping everyone loves.
Green Onions
Freshly chopped green onions add color, freshness, and a mild onion flavor.
How to Make Loaded Baked Potato Casserole with Ground Beef
Instant Pot Instructions
The Instant Pot makes cooking the potatoes especially easy.
1. Cook the Ground Beef
Brown the ground beef in a skillet over medium heat. Drain any excess grease and set the beef aside.
2. Add the Potatoes to the Instant Pot
Scrub and chop the potatoes into evenly sized pieces.
Add the potatoes, hot water, salt, pepper, and butter to the Instant Pot.
3. Pressure Cook
Secure the lid and make sure the sealing valve is set to the sealing position.
Cook on High Pressure for 7 minutes.
When the cooking time is complete, allow the pressure to naturally release for 10 minutes. Then carefully perform a quick release of any remaining pressure.
4. Mix Ranch Sauce
While waiting on the potatoes to cook, make your sauce! In a bowl mix together, milk, sour cream, ranch seasoning, cheese, and chives.
5. Mash the Potatoes
Mash the potatoes directly in the Instant Pot using a potato masher.
6. Add the Remaining Ingredients
Stir the sauce mix and fold in the cooked ground beef.
7. Serve or Bake
You can serve the loaded potato mixture immediately, or transfer it to a greased casserole dish for a baked casserole-style meal.
Top with cooked bacon, additional cheese if desired, and the remaining green onions.
If baking, place the casserole in a 350°F oven for approximately 15–20 minutes, or until hot and the cheese is melted.
Oven-Baked Instructions
If you do not have an Instant Pot, you can easily make this recipe using the stovetop and oven.
1. Cook the Ground Beef
Brown the ground beef in a skillet over medium heat until fully cooked.
Drain any excess grease and set aside.
2. Boil the Potatoes
Preheat your oven to 400°F.
Scrub and chop the potatoes into evenly sized pieces and place them in a large pot of salted water.
Bring the water to a boil and cook the potatoes for approximately 15–20 minutes, or until fork-tender.
3. Mash the Potatoes
Drain the potatoes well and return them to the pot.
Mash the potatoes with a potato masher.
Stir in the butter, milk, sour cream, ranch seasoning mix, shredded cheese, and half of the chopped green onions.
4. Add the Ground Beef
Gently stir the cooked ground beef into the potato mixture until evenly combined.
5. Bake
Transfer the potato and ground beef mixture to a greased casserole dish.
Spread it evenly.
Reduce the oven temperature to 350°F and bake uncovered for 15–20 minutes, or until the casserole is heated through and the cheese is melted.
Top with cooked bacon and the remaining green onions before serving.
How Long Does It Take to Cook Baked Potato Casserole?
The cooking time depends on which method you use.
For the Instant Pot method, the potatoes cook for 7 minutes under high pressure, followed by a 10-minute natural pressure release. The ground beef is cooked separately while the potatoes cook.
For the oven method, the potatoes boil for approximately 15–20 minutes until fork-tender. After the ingredients are combined, the casserole bakes at 350°F for another 15–20 minutes.
The oven method takes approximately 30–40 minutes of cooking time, not including preparation.
Since the potatoes and ground beef are already cooked before the casserole goes into the oven, the baking time is primarily used to heat everything through and melt the cheese.
What Temperature Should Baked Potato Casserole Be Baked At?
For this recipe, the casserole is baked at 350°F.
The potatoes and ground beef are already cooked, so the casserole does not need to bake for a long time.
Bake the casserole uncovered for approximately 15–20 minutes, or until it is hot throughout and the cheese is melted.
If you want a more golden and crispy top, you can place the casserole under the broiler for a few minutes at the end. Watch it closely because the cheese can brown quickly.
Can I Make Loaded Potato Casserole with Frozen Potatoes?
Yes, many loaded potato casserole recipes use frozen diced potatoes or frozen hash browns.
Frozen potatoes can be a convenient shortcut for other casserole recipes, but this recipe uses real potatoes for a homemade texture and flavor.
If you are searching for loaded potato casserole with frozen potatoes, you can certainly find recipes designed specifically for that method. However, I prefer fresh potatoes for this recipe because they are cooked, mashed, and combined with the creamy ingredients for a rich homemade casserole.
Can I Make Loaded Baked Potato Casserole with Chicken?
Yes! While this recipe is made with ground beef, you can substitute cooked chicken if you prefer.
A loaded potato casserole with chicken can be made using shredded rotisserie chicken, leftover roasted chicken, or diced cooked chicken.
Simply stir the cooked chicken into the potato mixture in place of the ground beef.
You could also use leftover ham, pulled pork, or another cooked protein.
Can I Make a Crispy Potato Casserole?
This recipe creates a creamy, cheesy potato casserole, but you can easily add a crispy topping if you like extra texture.
For a crispy potato casserole, try:
- Baking the casserole uncovered.
- Adding extra shredded cheese to the top.
- Adding cooked bacon before baking.
- Sprinkling breadcrumbs or crushed crackers over the top.
- Finishing the casserole under the broiler for a few minutes.
The casserole is best baked uncovered so the top does not become overly moist from trapped steam.
Common Mistakes to Avoid
Over-Mashing the Potatoes
A potato masher is the best tool for this recipe.
Avoid using a food processor or overworking the potatoes, as this can make them gummy and gluey.
Not Draining the Ground Beef
If your ground beef releases a lot of grease while cooking, drain the excess before adding it to the casserole.
Not Draining the Potatoes Well
For the stovetop method, drain the potatoes thoroughly before mashing them.
Cutting the Potatoes Unevenly
Try to cut the potatoes into pieces that are close in size so they cook evenly.
Adding Too Much Liquid
The butter, sour cream, and milk all add moisture and creaminess. Follow the recipe measurements and adjust only if needed after the ingredients are combined.
Adding All the Toppings Too Early
Save some bacon and green onions for the top of the casserole.
This keeps the bacon flavorful and crispy and gives the finished casserole the classic loaded baked potato appearance.
How to Serve Loaded Baked Potato Casserole with Ground Beef
Because this casserole contains both potatoes and ground beef, it can be served as a complete meal.
Serve it with:
- A simple green salad
- Steamed broccoli
- Green beans
- Roasted vegetables
- Corn
- Dinner rolls
- A fresh vegetable salad
It also makes a delicious side dish for a larger meal.
Make-Ahead Instructions
You can prepare the casserole ahead of time.
Prepare the potato and ground beef mixture and transfer it to a greased casserole dish.
Cover and refrigerate until you are ready to bake.
When ready to serve, bake at 350°F until heated through and the cheese is melted.
Because the casserole will be cold from the refrigerator, it may require additional baking time.
Make sure the center of the casserole is hot before serving.
How to Store Leftover Loaded Potato Casserole
Store leftovers in an airtight container in the refrigerator.
The casserole can be reheated in the microwave for individual portions or in the oven for a larger amount.
When reheating in the oven, cover the casserole loosely if needed to prevent the top from becoming too dry.
Add a little extra shredded cheese or fresh green onions when serving leftovers to freshen up the dish.
Frequently Asked Questions
The terms are often used interchangeably. Both recipes are generally made with creamy potatoes, cheese, sour cream, butter, and toppings such as bacon and green onions. Twice-baked potato casserole is inspired by twice-baked potatoes but is prepared in a casserole dish instead of being stuffed into individual potato skins.
Bake the casserole uncovered, add extra cheese or a crunchy topping, and finish it under the broiler for a few minutes if desired.
Try These Next!
Loaded Baked Potato Casserole with Ground Beef
Ingredients
Method
- Cook the ground beef in a skillet over medium heat until browned and fully cooked. Break the beef apart as it cooks, then drain any excess grease and set aside.
- Scrub and chop the potatoes into evenly sized pieces.
- Add the potatoes, hot water, salt, pepper, and butter to the Instant Pot.
- Secure the lid and make sure the sealing valve is set to the sealing position. Cook on High Pressure for 7 minutes.
- Once the cooking time is complete, allow the pressure to naturally release for 10 minutes, then carefully perform a quick release of any remaining pressure.
- Mash the potatoes directly in the Instant Pot using a potato masher.
- Make your sauce! In a bowl mix together, milk, sour cream, ranch seasoning, cheese, and chives.
- Gently stir the sauce mix and cooked ground beef into the potato mixture.
- Top with cooked, crumbled bacon and the remaining green onions or chives before serving. Enjoy!
- Preheat your oven to 400°F.
- Cook the ground beef in a skillet over medium heat until browned and fully cooked. Break the beef apart as it cooks, then drain any excess grease and set aside.
- Scrub and chop the potatoes into evenly sized pieces and place them in a large pot of salted water.
- Bring the water to a boil and cook the potatoes until they are fork-tender, about 15–20 minutes. Drain the potatoes well.
- Return the potatoes to the pot and mash them with a potato masher.
- Stir in the butter, milk, sour cream, ranch seasoning mix, shredded cheese, and half of the chopped green onions until creamy and well combined.
- Gently stir the cooked ground beef into the potato mixture.
- Transfer the potato and ground beef mixture to a greased casserole dish and spread it evenly.
- Reduce the oven temperature to 350°F and bake uncovered for 15–20 minutes, or until heated through and the cheese is melted.
- Top with cooked, crumbled bacon and the remaining green onions or chives before serving.
Notes
This loaded baked potato casserole with ground beef is the ultimate comfort food meal.
It combines creamy potatoes, buttery richness, tangy sour cream, savory ranch seasoning, hearty ground beef, melty cheese, crispy bacon, and fresh green onions in one delicious dish.
It has all the flavors of a loaded baked potato with the heartiness of a ground beef casserole—and it is easy enough to make for a weeknight dinner.
Whether you make it in the Instant Pot or use the stovetop and oven, this is an easy, cheesy, filling casserole the whole family will love.
