Transform leftover steak into a comforting and hearty meal with our easy and delicious leftover steak soup recipe. This soup is not only a fantastic way to reduce food waste but also a perfect solution for busy weeknights. With a rich, beefy flavor and a medley of vegetables, this soup is sure to become a family favorite. Let's dive into the recipe and explore some tips to make the most of your leftover steak.
Ingredients
Here's what you'll need to create this satisfying leftover steak soup:
- 2 tbsp olive oil
- 1 medium onion, diced
- 2 carrots, diced
- 2 celery stalks, diced
- 3 cloves garlic, minced
- 4 cups beef broth
- 2 cups water
- 1 lb leftover steak, thinly sliced (any cut will do)
- 2 medium potatoes, diced
- 1 can (14.5 oz) diced tomatoes
- 1 tsp dried thyme
- 1 tsp dried rosemary
- Salt and pepper, to taste
- Optional toppings: chopped fresh parsley, shredded cheese, sour cream
Instructions
Step 1: Sauté the vegetables
Heat olive oil in a large pot or Dutch oven over medium heat. Add onion, carrots, and celery, then cook until the vegetables begin to soften, about 5-7 minutes. Stir in garlic and cook for an additional 1 minute.

Step 2: Add the broth and steak
Pour in beef broth and water, then bring the mixture to a boil. Add the sliced leftover steak to the pot, and reduce the heat to medium-low. Let the soup simmer for 10-15 minutes, allowing the steak to heat through and the flavors to meld together.
Step 3: Simmer the soup
Add diced potatoes, diced tomatoes (with juice), thyme, and rosemary to the pot. Stir well to combine, then bring the soup back to a boil. Reduce the heat to low, cover the pot, and let the soup simmer for 15-20 minutes, or until the potatoes are tender.
Step 4: Season and serve
Taste the soup and season with salt and pepper as needed. Ladle the soup into bowls and serve with your choice of toppings. Enjoy your easy and delicious leftover steak soup!

Tips for the best leftover steak soup
Here are some tips to help you make the most of your leftover steak and create an even more flavorful soup:
- Use the right cut of steak: While any cut of steak will work, using a marbled cut like ribeye or sirloin will add more flavor to your soup. These cuts have a higher fat content, which will help create a richer broth.
- Brown the steak: Before adding the steak to the soup, consider browning it in a separate pan. This will help develop the steak's flavor and create a more robust broth.
- Add leftover vegetables: If you have any leftover vegetables from a previous meal, such as bell peppers, zucchini, or spinach, add them to the soup for extra nutrition and flavor.
- Make it creamy: For a creamier soup, stir in a splash of heavy cream or milk at the end of cooking. Alternatively, you can use a immersion blender to partially blend the soup for a smoother texture.
With these tips in mind, you're well on your way to creating a fantastic leftover steak soup that your family will love. Happy cooking!























