There’s nothing quite like a steaming bowl of homemade soup on a chilly day. As someone who’s been experimenting with keto recipes for years, I’ve perfected this hamburger soup that’s not only incredibly satisfying but also fits perfectly into a ketogenic lifestyle. Let me share my tried-and-tested recipe that’s become a staple in my weekly meal rotation.
Why You’ll Love This Recipe
This keto hamburger soup combines the rich flavors of ground beef with low-carb vegetables in a hearty, satisfying broth. What makes it special is how it maintains the comforting essence of traditional hamburger soup while keeping carbs in check. Perfect for meal prep, this soup actually tastes even better the next day as the flavors continue to develop.

Nutritional Information Per Serving
Nutrient | Amount |
---|---|
Calories | 312 |
Total Fat | 23g |
Saturated Fat | 9g |
Protein | 25g |
Net Carbs | 4g |
Total Carbs | 7g |
Fiber | 3g |
Sodium | 680mg |
Potassium | 520mg |
Kitchen Equipment Needed
Equipment | Purpose |
---|---|
Large Dutch Oven or Pot | Main cooking vessel |
Sharp Knife | Vegetable preparation |
Cutting Board | Prep surface |
Measuring Spoons | Precise seasoning |
Measuring Cups | Ingredient portions |
Wooden Spoon | Stirring and breaking up meat |
Ladle | Serving |
Ingredients
For the Base
- 2 lbs ground beef (80/20 lean-to-fat ratio)
- 1 medium onion, diced (about 1 cup)
- 4 celery stalks, chopped
- 2 medium zucchini, diced
- 8 cups beef bone broth
- 2 tablespoons olive oil
Seasonings
- 2 teaspoons garlic powder
- 1 tablespoon dried oregano
- 1 teaspoon dried thyme
- 2 bay leaves
- Salt and pepper to taste
- 1 tablespoon Worcestershire sauce (sugar-free)

Step-by-Step Instructions
- Prep Work (15 minutes)
- Dice onion into small, uniform pieces
- Chop celery into ¼-inch pieces
- Cut zucchini into ½-inch cubes
- Measure all seasonings and set aside
- Brown the Meat (10-12 minutes)
- Heat olive oil in Dutch oven over medium-high heat
- Add ground beef
- Break up meat while cooking
- Cook until nicely browned with some crispy bits
- Drain excess fat, leaving about 2 tablespoons
- Vegetable Base (8-10 minutes)
- Add diced onion and celery to the pot
- Cook until vegetables begin to soften
- Add garlic powder
- Stir frequently to prevent sticking
- Building the Soup (30-40 minutes)
- Pour in beef bone broth
- Add all seasonings and Worcestershire sauce
- Bring to a gentle boil
- Reduce heat and simmer for 20 minutes
- Add zucchini
- Continue simmering for 10-15 minutes until vegetables reach desired tenderness

Pro Tips for Perfect Results
- Don’t rush the beef browning process. Those crispy bits add tremendous flavor.
- Use room temperature bone broth to prevent temperature shock.
- Season gradually and taste as you go.
- Add zucchini last to prevent overcooking.
Storage and Reheating
Storage Method | Duration | Instructions |
---|---|---|
Refrigerator | 4-5 days | Store in airtight container |
Freezer | Up to 3 months | Use freezer-safe containers |
Reheating | 2-3 minutes | Microwave in 30-second intervals |
Serving Suggestions
- Top with freshly grated Parmesan cheese
- Add a dollop of sour cream
- Serve with keto dinner rolls
- Garnish with fresh parsley
- Pair with a side salad dressed in olive oil and vinegar
Common Questions and Answers
Q: Can I make this soup in a slow cooker?
Yes! Brown the meat first, then transfer everything to your slow cooker. Cook on low for 6-8 hours or high for 3-4 hours. Add zucchini during the last hour.
Q: How can I make this soup thicker?
Try adding 1-2 tablespoons of xanthan gum, sprinkled slowly while stirring. You can also puree some of the vegetables to create a thicker base.
Q: What vegetables can I substitute while keeping it keto-friendly?
Cauliflower, bell peppers, mushrooms, or spinach are excellent low-carb alternatives. Just be sure to adjust cooking times accordingly.
Q: Can I use ground turkey instead of beef?
Absolutely! Use ground turkey with at least 15% fat content to maintain the rich flavor. You might want to add an extra tablespoon of olive oil.
Q: Why use bone broth instead of regular beef broth?
Bone broth adds extra nutrients, collagen, and a richer flavor profile. However, regular beef broth works fine if that’s what you have on hand.
Troubleshooting Common Issues
Problem | Solution |
---|---|
Soup too thin | Add xanthan gum or reduce longer |
Too salty | Add more broth or a splash of cream |
Greasy surface | Skim fat or chill and remove solid fat |
Vegetables too soft | Add them later in cooking process |
Variations to Try
- Mexican Style
- Add cumin, chili powder, and diced green chilies
- Top with Mexican cheese and avocado
- Italian Version
- Include Italian seasoning and extra garlic
- Add a can of diced tomatoes
- Top with fresh basil and Parmesan
- Spicy Option
- Add red pepper flakes or cayenne
- Include diced jalapeños
- Top with pepper jack cheese
Remember, this soup is incredibly forgiving and versatile. Don’t be afraid to experiment with different low-carb vegetables and seasonings to make it your own. The key is maintaining the proper liquid-to-solid ratio and keeping those carbs in check for a truly ketogenic meal.
Health Benefits
Nutrient | Benefit |
---|---|
Bone Broth | Supports gut health and joint function |
Grass-fed Beef | High in omega-3s and B vitamins |
Zucchini | Rich in antioxidants and fiber |
Celery | Natural anti-inflammatory properties |
This keto hamburger soup isn’t just delicious – it’s a nutritional powerhouse that will keep you satisfied and on track with your ketogenic lifestyle. Whether you’re looking for a comforting dinner or meal prep solution, this recipe delivers on all fronts.