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Quick Beef & Tomato Soup

A hearty and comforting soup made with lean ground beef, rich tomatoes, and savory spices, perfect for a low carb lifestyle.

By Diego Martinez ·JUL 2, 2026 ·Updated OCT 1, 2026 ·Be the first to rate
Quick Beef & Tomato Soup
01Why this one

There’s something incredibly comforting about a warm bowl of soup, especially when it’s packed with the hearty flavors of Low Carb Beef & Tomato Soup. Imagine a chilly evening where the enticing aroma of slow-cooked beef mingles with rich tomatoes and a medley of spices. This dish is perfect for anyone eating low carb or looking for a nutritious and satisfying meal. It’s a go-to for weeknight dinners, gatherings, or even meal prep for the week ahead. You may also find Keto Beef Cheeseburger Soup useful.

Why You’ll Love This Dish

This recipe stands out not only for its delightful taste but also for its simplicity and versatility. It’s a quick, budget-friendly option that caters to various dietary preferences, making it ideal for family dinners or casual gatherings. Whether you’re looking for something hearty and comforting during the cold months or a healthy meal that can be ready in under an hour, this Low Carb Beef & Tomato Soup checks all the boxes.

02Before you cook

Step-by-Step Overview

Making Low Carb Beef & Tomato Soup is straightforward and rewarding. The process involves browning lean ground beef with onions, simmering in a mixture of tomatoes and savory spices, and finally, adding creamy elements to enrich the flavor. Here’s how it all comes together.

Key Ingredients

To prepare this delicious soup, gather the following ingredients:

  • 1 1/2 lb lean ground beef
  • 1/2 medium yellow onion, diced
  • 1 tablespoon dried basil
  • 1 teaspoon dried oregano leaves
  • 1 teaspoon garlic powder
  • 6 cups chicken broth
  • 28 oz can crushed tomatoes
  • 15 oz can tomato sauce
  • 1 teaspoon brown sugar substitute (optional)
  • 8 oz lupini pasta
  • 8 oz cream cheese, softened and cubed

For additional flavor profiles or various dietary needs, consider checking out similar recipes like Keto Beef and Mushroom Soup.

03At the stove

Directions to Follow

  1. Heat a large pot or dutch oven over medium heat. Add the ground beef, diced onion, and a pinch of salt and pepper. Cook for 4-5 minutes, breaking the meat into small pieces until it’s no longer pink (160°F (71°C)) and the onions become translucent. If desired, drain any excess grease.

  2. Stir in the dried basil, oregano, garlic powder, chicken broth, crushed tomatoes, tomato sauce, and brown sugar substitute if you’re using it. Bring this mixture to a gentle simmer.

  3. Once the soup is simmering, add the lupini pasta and cook until it’s just al dente, about 4-6 minutes.

  4. Remove the pot from the heat and add the cubed cream cheese. Stir until the cream cheese melts and is fully incorporated into the soup.

  5. Serve hot, garnished with grated Parmesan cheese and fresh basil if you’d like.

Low Carb Beef & Tomato Soup
The recipe

Low Carb Beef & Tomato Soup

Rate it ·Main Course · Soup · American · Keto
Prep
10 MIN
Cook
30 MIN
Total
40 MIN
Serves
6

01Ingredients

6 servings

Main Ingredients

02Method

  1. Preparation

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03Recipe notes

  1. 01Store leftovers in an airtight container in the refrigerator for up to four days. To reheat, add a splash of chicken broth to restore consistency. Soup freezes well for up to three months.

04Nutrition

Per serving
Calories
532
Protein
37G
Net carbs
25G
Fat
31G
Fiber
12G

Net carbs are total carbs minus fiber. Numbers are estimates from the ingredients listed.

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04After dinner

Best Ways to Enjoy It

Low Carb Beef & Tomato Soup is not only filling but also very adaptable. For a wholesome meal, consider pairing it with a side salad or some avocado toast on keto-friendly bread. You could also serve it with a sprinkle of fresh herbs on top for added brightness and flavor.

Storage and Reheating Tips

To keep your leftovers fresh, store any uneaten soup in an airtight container in the refrigerator for up to four days. When reheating, you may want to add a splash of chicken broth to bring back the soup’s original consistency. If you’re looking to save it for later, it freezes beautifully; just ensure it’s in a freezer-safe container.

Variations

Feel free to get creative with your recipe! You can swap out the lupini pasta for zucchini noodles for a low-carb alternative or try adding in roasted vegetables for more flavor and nutrition. Each variation can add a unique touch while keeping the essence of this comforting dish.

Frequently Asked Questions

Can I use fresh tomatoes instead of canned?

Yes, but be sure to peel and core them before adding them to the soup for the most balanced flavor.

What can I substitute for cream cheese?

Softened goat cheese or coconut cream can be excellent alternatives if you’re looking for dairy-free options.

How long can I store this soup?

You can keep it in the refrigerator for four days or freeze it for up to three months.

Conclusion

Incorporating this Low Carb Beef & Tomato Soup into your weekly meal prep can not only be a delicious choice but also support your health goals. For more ideas, check out beef tomato soup recipe and my Easy Beef and Cabbage Soup. Enjoy your cooking adventures!

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