Keto Cheeseburger Soup
A warm, cozy cheeseburger-inspired soup that is low-carb and keto-friendly, perfect for quick weeknight dinners.
I still remember the first time I ladled this Keto Cheeseburger Soup into bowls — it tasted exactly like a warm, cozy cheeseburger minus the bun and carbs. It’s one of those weeknight recipes I turn to when I want something quick, satisfying, and family-friendly. If you like hearty skillet meals or other comfort soups (try this Autumn Wild Rice Soup for a seasonal twist), this low-carb, creamy soup will become a regular in your rotation.
Why you’ll love this dish
This soup hits the comfort-food sweet spot: beefy, cheesy, and richly flavored while staying keto-friendly. It’s fast to make, requires common pantry ingredients, and scales easily for meal prep. Perfect for a busy weeknight, a post-gym dinner to refill calories without carbs, or a cozy weekend supper when you want something warming and simple.
Reasons to reach for it:
- Low-carb and keto-friendly without sacrificing flavor.
- Uses inexpensive ingredients (ground beef and cauliflower).
- Quick: about 30 minutes from start to table.
- Easy to adapt for more veg or to add turkey bacon, if you want extra indulgence.
How this recipe comes together
Quick step-by-step overview so you know what to expect:
- Brown ground beef in a large pot to build a meaty base.
- Softened onions and garlic add aromatic depth.
- Add beef broth, Worcestershire, salt, and pepper for the soup stock.
- Simmer cauliflower in the broth until tender — cauliflower stands in for potatoes for a low-carb "chunky" texture.
- Finish with heavy cream and shredded cheddar for a silky, cheesy broth.
- Garnish with sliced green onions and serve hot.
If you like one-pot comfort dishes, this technique is similar to other crowd-pleasers like Turkey bacon Cheeseburger Pasta, but intentionally low in carbs.
What you’ll need
- 1 pound ground beef (80/20 gives good flavor; leaner is fine if you drain)
- 1 medium onion, diced
- 2 cloves garlic, minced (or 1 tsp jarred)
- 4 cups beef broth (low-sodium if you’re watching salt)
- 1 cup heavy cream
- 1 cup shredded cheddar cheese (sharp for more flavor)
- 1 tablespoon Worcestershire sauce
- 1 teaspoon salt (adjust to taste)
- 1/2 teaspoon black pepper
- 1 cup cauliflower florets (about half a small head)
- 2 green onions, sliced (for garnish)
Substitution notes:
- Swap cheddar for Colby Jack or Monterey Jack for a milder profile.
- Use half-and-half instead of heavy cream for a lighter finish (soup will be less thick).
- Ground turkey works in place of beef, but reduce cooking time and add a splash more Worcestershire for richness.
Directions to follow
- Heat a large pot over medium. Add the ground beef. Break it apart and cook until browned and no longer pink, about 6–8 minutes. Drain excess fat if desired.
- Add the diced onion to the pot. Cook 3–4 minutes until softened. Stir in the minced garlic and cook 30 seconds until fragrant.
- Pour in the beef broth. Stir in Worcestershire sauce, salt, and black pepper. Bring the mixture to a boil.
- Reduce heat to a simmer and add the cauliflower florets. Simmer uncovered for 8–10 minutes, or until cauliflower is tender when pierced with a fork.
- Lower the heat. Stir in the heavy cream, then add the shredded cheddar a handful at a time, stirring until fully melted and the soup is smooth. Heat gently; do not boil after adding dairy to prevent curdling.
- Taste and adjust seasoning. Ladle into bowls and garnish with sliced green onions. Serve immediately.
Quick safety note: After adding cream and cheese, keep the soup at a gentle simmer — hard boiling can separate the dairy.
01Ingredients
Main Ingredients
02Method
- Preparation
- Cooking
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0 OF 6 DONE03Recipe notes
- 01For best results, brown the beef well and use freshly shredded cheese for smoother melting. To make it faster, consider pre-cut cauliflower florets and pre-shredded cheese.
- 02Per serving: 5g net carbs, 20g protein, 36g fat, 426 calories. Calculated from the ingredient list.
04Nutrition
Per serving- Calories
- 427
- Protein
- 21G
- Net carbs
- 4G
- Fat
- 36G
- Fiber
- 1G
Net carbs are total carbs minus fiber. Numbers are estimates from the ingredients listed.
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Best ways to enjoy it
This soup works as a full meal on its own or as part of a larger spread.
- Serve with a crisp green salad or oven-roasted broccoli for extra veg.
- Top with crumbled turkey bacon, extra shredded cheese, or a sprinkle of paprika for color.
- For a more substantial dinner, pair with a small side of roasted Brussels sprouts or garlic butter sautéed mushrooms. If you enjoy robust, baked-sandwich-style flavors, try pairing with a lighter pasta dish like a one-pot lasagna soup style side for variety.
For presentation: ladle into shallow bowls and add a small mound of chopped green onions and a drizzle of olive oil or a crumble of turkey bacon for contrast.
Storage and reheating tips
Refrigeration: Cool to room temperature and store in an airtight container for up to 3–4 days.
Reheating: Reheat gently on the stove over low heat, stirring frequently. Add a splash of broth or cream if the soup thickens too much. Avoid high heat to prevent dairy separation.
Freezing: This soup is best refrigerated rather than frozen because cream-based soups can change texture after freezing. If you must freeze, omit the heavy cream and cheese before freezing; add them when reheating. Freeze cooled soup in airtight containers for up to 3 months. Thaw overnight in the fridge before reheating and finish with cream and shredded cheese.
Food safety: Do not leave the soup out more than two hours at room temperature. Reheat leftovers to an internal temperature of 165°F (74°C).
Creative twists
- Turkey bacon cheeseburger: Fry and crumble 4–6 slices of turkey bacon; stir most in at the end and use the rest for topping. (For inspiration, look at turkey bacon-forward versions online.)
- Taco-style: Swap cheddar for pepper jack, add 1 tsp chili powder and a squeeze of lime, and top with cilantro and jalapeño.
- Mushroom and Swiss: Replace cheddar with shredded Swiss and add sautéed mushrooms for an umami-forward bowl.
- Vegetarian swap: Use a plant-based ground beef substitute and vegetable broth; finish with dairy or a vegan cheese alternative.
- Spice it up: Add 1/2 tsp smoked paprika or a dash of hot sauce for a smoky kick.
Your questions answered
How long does this take to make?
A: About 25–35 minutes total. Browning the beef and simmering the cauliflower are the main time consumers.
Can I make this dairy-free?
A: Yes — use full-fat canned coconut milk or a creamy unsweetened plant-based milk and a dairy-free cheese that melts well. Flavor will shift slightly but remain rich.
Can I use frozen cauliflower?
A: Yes. Add frozen florets directly to the simmering broth and increase simmer time a few minutes until tender. Watch for excess water from thawing; reduce broth slightly if needed.
Is this safe to meal prep?
A: Absolutely. Store refrigerated for up to 4 days. Reheat gently and add a splash of broth if thickened. Freeze without cream/cheese, then add when reheating.
Conclusion
If you want another take on a thick, indulgent keto-friendly bowl, check out this variation at Keto Cheeseburger Soup (Thick & Creamy!) – Keto Cooking Wins. For another idea, try my Keto Beef Cheeseburger Soup.
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