Mouthwatering Low-Carb Bacon Cheeseburger Casserole

Category: Where Culinary Traditions Collide

Dig into the cozy taste of a diner cheeseburger in this hot, bubbly bake. Browned ground beef gets tossed with onion and cooked garlic, then crowned with melty cheddar and crispy bacon. A blend of eggs, heavy cream, mustard, and Worcestershire pours over it all before a cheesy topping turns golden in the oven. Every forkful is rich and cheesy. This one makes awesome leftovers, reheats easy, and you can throw in veggies you like. Grab a salad or fresh toppings on the side for an easy dinner packed with flavor.

Monica
By Monica Monica
Updated on Tue, 24 Jun 2025 13:17:04 GMT
Bowl packed with cheese, bacon, and beef. Pin
Bowl packed with cheese, bacon, and beef. | flavorsfuse.com

Want all the good stuff from a bacon cheeseburger but without the bread? This low-carb bacon cheeseburger bake has quickly become my comfort option when I don’t want to fuss but still need something filling. Creamy and cheesy, full of ground beef and crispy bacon, it’s always popular around my table.

The first time I made this, my kids scarfed it down and my husband went back for more. That’s when I knew it was going to be on repeat at our house.

Mouthwatering Ingredients

  • Green onions and tomatoes (optional): These brighten things up for serving. Make sure they’re nice and fresh if you use them.
  • Shredded cheddar cheese: You want it fresh and melty—grating your own is worth it.
  • Black pepper: Crack it fresh for max zip.
  • Yellow mustard: Adds a sharp little zing. Dijon works too if you want more bite.
  • Bacon: Chop and fry until crunchy. Thick pieces give more crunch.
  • Onion: Chop fine for that gentle sweetness. Yellow ones are best.
  • Ground beef: Pick some with a little marbling—it stays juicy.
  • Worcestershire sauce: A splash punches up the flavor. Find one without extra sugar.
  • Eggs (large): They hold everything together and give it that custard feel. Fresher is always better.
  • Heavy cream: Makes the whole thing rich and creamy.
  • Garlic: Use fresh minced for the best flavor boost.
  • Salt: Kosher does the trick for even seasoning.

Easy-to-Follow Steps

Chill and Garnish
When it’s out of the oven, let it sit for at least five minutes. It sets up and slices clean. Toss over chopped green onions and tomatoes if you like your casserole extra fresh and colorful.
Oven Prep
Turn your oven to 375°F so it’s ready for baking when you’re done prepping everything else.
Pour and Cheese It
Pour the eggy mix all over the beef layer and cheese. Bounce the baking dish on the counter so the custard works through. Drop on another handful of cheddar for the gooey top.
Mix Wet Stuff
In a big bowl, whisk together eggs, heavy cream, mustard, Worcestershire, salt, and pepper until you can’t see any streaks. You want a smooth custard base.
Sizzle the Bacon
In a big skillet, fry diced bacon over medium til crispy, stirring now and then. Pull bacon out and save it, but don’t dump the bacon fat.
Sauté the Flavors
Throw in chopped onions and garlic to the bacon drippings. Cook over medium till soft and see-through, about five minutes. This step is where you get your sweet and savory flavor going.
Add Back the Bacon
Mix the bacon into your beef, then let it cool off just a bit so you won’t scramble the eggs when you add the next layer.
Assemble the Bake
Scoop the beef and bacon into a greased baking dish, smooth it out, then shower it with cheddar cheese.
Bake It Up
Put it in the oven, uncovered, for about 30 minutes. The top should be bubbly and golden, and the middle should be set. Watch it close toward the end so the top doesn’t get too dark.
Brown the Beef
Add your ground beef to the pan, break it up with a spoon, and cook until totally browned. Drain any extra fat so things don’t get greasy.
A white bowl loaded with bacon and gooey cheese. Pin
A white bowl loaded with bacon and gooey cheese. | flavorsfuse.com

The crispy bacon top is my best-loved part. My little one calls it cheeseburger magic—he asks for it at every birthday dinner now.

How to Store It

Wait until it’s at room temp before putting away. Move leftovers to airtight containers and keep in the fridge for up to four days. Want to store longer? Freeze meal-sized pieces wrapped tight in foil. Warm up again in the microwave or oven until it’s steaming.

Swap Ideas

Use ground turkey or chicken instead of beef for a lighter dish. Prefer lighter bacon? Use turkey bacon, or leave it out for a veggie version. Mix up the cheese—Monterey Jack or spicy pepper jack are fun. Toss in mushrooms or bell pepper with the meat if you want to sneak more veggies in.

How to Serve

This cheesy bake is filling by itself, but I like serving it with a crunchy salad or roasted broccoli. Miss the bun? Scoop it into lettuce leaves or serve with crunchy pickles for a burger feel. Top with a blob of sour cream or sugar-free ketchup if you’re feeling it.

A white bowl full of melty, cheesy goodness. Pin
A white bowl full of melty, cheesy goodness. | flavorsfuse.com

A Little History and Love

For ages, bacon cheeseburgers have been a staple at American drive-ins. Turning them into a casserole made it perfect for low-carb households. It still has all the cozy vibes, letting families share a meal even on super busy nights. You’ll feel like you’re getting a treat and it still fits your healthy goals.

FAQs About the Recipe

→ Is turkey bacon an okay swap for regular bacon?

Definitely! Turkey bacon brings a lighter vibe but still gives a nice crunch and plenty of flavor. Go ahead and use it if you want a swap.

→ Can I use any other cheese instead of cheddar?

Sure thing—give Monterey Jack, Colby, or even mozzarella a whirl for a new spin. Cheddar keeps things classic with its sharp bite, though.

→ How should I keep leftovers fresh?

Let it cool off, then move pieces to a tight-sealed container in the fridge. They’re good for about four days. Just heat them up in the oven or microwave till they’re steaming.

→ Is it okay to toss in extra veggies?

Yep! Things like spinach, mushrooms, or bell pepper are all great choices that keep carbs low but bump up nutrition and taste.

→ Could I make this ahead for meal prep?

For sure! It keeps its texture in the fridge and is super easy to cut into servings ahead of time, which helps on busy evenings.

→ What sides go well here?

Sliced avocado, roasted veg, or a crunchy green salad are awesome next to this cheesy casserole—they balance those big, cozy flavors just right.

Bacon Cheeseburger Casserole Low-Carb

With cheddar, bacon, juicy ground beef, and an eggy base, this low-carb bake is super filling and just right for no-fuss weeknight meals.

Prep Time
15 min
Cooking Time
30 min
Total Time
45 min
By Monica: Monica

Category: Fusion Main Dishes

Skill Level: Beginner-Friendly

Cuisine Style: American

Yield: 6 Servings (1 casserole (8x8-inch dish))

Dietary Preferences: Low-Carb, Gluten-Free

What You'll Need

→ Main

01 2 cloves garlic, chopped
02 1 medium onion, diced small
03 6 bacon slices, chopped up
04 1 lb ground beef

→ Cheese and Cream

05 0.5 cup heavy cream
06 4 big eggs
07 2 cups shredded cheddar cheese, split for topping

→ Seasonings

08 0.5 teaspoon black pepper
09 1 teaspoon salt
10 1 tablespoon Worcestershire sauce
11 1 tablespoon yellow mustard

→ Optional Garnishes

12 Diced tomatoes
13 Chopped green onions

Step-by-Step Guide

Step 01

If you want, throw on some chopped green onions and a handful of diced tomatoes before digging in.

Step 02

Let the dish sit for about 5 minutes after pulling it from the oven. Then it's good to serve.

Step 03

Pop everything in the oven for 25 to 30 minutes so the top gets bubbly and a little brown.

Step 04

Take the last cup of shredded cheddar and cover the whole top with it.

Step 05

Carefully pour your creamy egg mix all over so it sinks down into the beef layer.

Step 06

Scoop your bacon-beef mix into your greased 8x8 dish, then spread out half the cheese over it.

Step 07

In a big bowl, beat together eggs, cream, mustard, Worcestershire, salt, and pepper until it looks nice and smooth.

Step 08

Toss the bacon back in with the beef, mix everything well, and give it a couple minutes to cool off.

Step 09

Throw in the ground beef and cook, breaking it apart, until it's browned. Pour off extra fat before going on.

Step 10

Toss your chopped onion and garlic into that bacon fat in the skillet. Cook until the onions turn clear and smell great.

Step 11

Fry the chopped bacon in a big skillet at medium heat till crispy. Use a slotted spoon to take out the bacon, but leave the grease.

Step 12

Crank your oven up to 375°F (190°C) and grease your 8x8 pan just a bit.

Additional Notes

  1. Easy to prep ahead—leftovers stay tasty and don't get weird after reheating.
  2. Toss in some sautéed peppers or mushrooms if you want even more flavor.
  3. Go for turkey bacon if you want something leaner instead of pork.
  4. A quick salad on the side makes this a full meal.
  5. Season to your liking and tweak flavors however you want.

Essential Tools

  • Mixing bowl
  • Slotted spoon
  • Large skillet
  • 8x8-inch baking dish
  • Whisk

Allergy Information

Review each ingredient for possible allergens and consult a healthcare professional if you're unsure.
  • Includes dairy (cheddar, cream) and eggs

Nutritional Facts (Per Serving)

This info is for reference purposes only and isn't a substitute for medical advice.
  • Calories: 400
  • Fats: 32 g
  • Carbohydrates: 4 g
  • Proteins: 25 g