This Low-Carb Bacon Cheeseburger Casserole is a cozy, tasty dish that brings together all the flavors you’d expect in a cheeseburger without the bun. It’s packed with savory ground beef, crispy bacon, melty cheese, and a creamy sauce that ties everything together. The bacon adds a nice crunch, while the cheese makes it rich and comforting.
I love making this casserole when I want something filling but want to keep the carbs down. It’s quick to put together, and it feels like a special meal even though it’s really simple. A little tip: use your favorite sharp cheddar or pepper jack to give it a bit more kick. I also like to sprinkle a handful of chopped green onions on top before serving—it adds a fresh pop of flavor that really balances the richness.
This casserole is perfect for family dinners or even meal prepping for the week because it reheats so well. I usually serve it with a crisp side salad or steamed veggies to keep things light and bright. Honestly, it feels like a cheat meal but without the guilt, and it’s always a hit whether I’m cooking for friends or just myself after a busy day.
Key Ingredients & Substitutions
Ground Beef: This is the heart of the dish, giving it that juicy, meaty flavor. If you want a leaner option, try ground turkey or chicken, but beef gives the best richness.
Bacon: Adds crunch and smoky flavor. Turkey bacon works if you want less fat, or skip it for a milder taste.
Cheese: Sharp cheddar melts well and adds bold flavor. You can swap for Colby Jack, Monterey Jack, or even pepper jack for a spicy twist.
Eggs & Cream Cheese: These create a creamy, custard-like layer that holds the casserole together. Heavy cream helps keep it smooth; you can use half-and-half if you’re watching calories.
Green Onions: Fresh green onions on top add a nice pop of color and mild onion flavor. If you don’t have them, chives or parsley work well too.
How Do I Get the Perfect Creamy Texture in the Casserole?
The creamy layer is key to this dish’s texture. To get it just right:
- Whisk the eggs first, then slowly add the cream and softened cream cheese. This helps the cream cheese blend smoothly without lumps.
- Use room-temperature cream cheese—cold cream cheese can clump when mixed.
- Pour the egg mixture evenly over the cooked beef so every bite has a good balance.
- Bake just until set; over-baking can make the casserole dry and rubbery.
Letting it cool a few minutes after baking helps it firm up, making it easier to cut and serve with clean edges.

Equipment You’ll Need
- 9×9-inch or similar baking dish – I like this size because it holds all the ingredients without overflowing.
- Skillet – a good pan for browning the beef and bacon, making cleanup easier.
- Mixing bowl – for whisking the eggs, cream, and cream cheese together.
- Whisk or fork – helps blend the eggs and cream cheese smoothly.
- Measuring cups and spoons – for accurate ingredient portions.
Flavor Variations & Add-Ins
- Swap ground beef for turkey or chicken for a leaner option.
- Use different cheeses like Colby Jack, Monterey Jack, or pepper jack for varied flavor and spice.
- Add sautéed mushrooms or sliced jalapeños for extra flavor and heat.
- Mix in chopped pickles or relish for a tangy twist reminiscent of a classic burger.
Low-Carb Bacon Cheeseburger Casserole
Ingredients You’ll Need:
Main Ingredients:
- 1 lb (450 g) ground beef
- 6 slices bacon
- 1 cup shredded sharp cheddar cheese
- 4 large eggs
- 1/2 cup heavy cream
- 1/4 cup cream cheese, softened
- 1/2 tsp garlic powder
- 1/2 tsp onion powder
- Salt and pepper to taste
- 2 green onions, chopped (for garnish)
How Much Time Will You Need?
This recipe takes about 10 minutes to prepare and 25-30 minutes to bake, so you’ll spend a total of roughly 40 minutes from start to finish. A quick and satisfying meal that comes together easily!
Step-by-Step Instructions:
1. Prepare Your Ingredients:
Start by preheating your oven to 350°F (175°C). Next, cook the bacon in a skillet over medium heat until it’s nice and crispy. Once done, place the bacon on paper towels to drain and then chop it into bite-sized pieces.
2. Cook the Ground Beef:
Using the same skillet, add your ground beef and cook it thoroughly, breaking it up as it browns. Sprinkle in garlic powder, onion powder, salt, and pepper to season. After cooking, drain any excess fat from the beef.
3. Mix the Creamy Egg Layer:
In a mixing bowl, whisk together the four eggs, heavy cream, and softened cream cheese until you get a smooth, creamy mixture without lumps.
4. Assemble the Casserole:
Grease an 8×8 inch baking dish, then spread the cooked ground beef evenly on the bottom. Pour the egg and cream mixture over the beef layer. Sprinkle the shredded cheddar cheese on top, then scatter the chopped bacon pieces evenly over the cheese.
5. Bake and Serve:
Place your dish in the preheated oven and bake for 25 to 30 minutes, or until the casserole is set and the cheese is melted and bubbly. Let it cool for a few minutes once out of the oven, then sprinkle with chopped green onions for a fresh finish. Serve warm and enjoy!
Can I Use Frozen Ground Beef?
Yes, but make sure to fully thaw it in the fridge overnight before cooking. This helps it brown evenly and reduces extra moisture in the casserole.
Can I Substitute the Cream Cheese?
You can swap cream cheese for mascarpone or ricotta for a slightly different texture, but cream cheese gives the best creamy consistency and tangy flavor.
How Do I Store Leftovers?
Store leftovers in an airtight container in the fridge for up to 3 days. Reheat gently in the microwave or oven to keep it from drying out.
Can I Add Vegetables to This Casserole?
Absolutely! Sautéed mushrooms, diced bell peppers, or spinach work well and add extra nutrients. Just cook them before layering to avoid extra moisture.
