If you've recently enjoyed a succulent prime rib roast and find yourself with delicious leftovers, you're in luck! There are numerous ways to transform those leftover prime rib into mouthwatering meals that are just as satisfying as the original. One of the most comforting and flavorful options is a hearty soup. In this article, we'll explore a tantalizing recipe for Prime Rib and Vegetable Soup, perfect for using up your leftover roast and warming your soul on a chilly day.
Why Soup is the Perfect Leftover Prime Rib Recipe
Soup is an excellent choice for leftover prime rib for several reasons. Firstly, it's a fantastic way to use up every last morsel of your roast, including the flavorful ends and the bones, which can be used to create a rich, beefy broth. Secondly, soups are versatile and can be customized with a variety of vegetables and seasonings to suit your taste. Lastly, soups are comforting, satisfying, and can be made in large batches, making them ideal for meal prepping or feeding a crowd.
Ingredients for Prime Rib and Vegetable Soup
Here's a list of ingredients you'll need to create a delicious Prime Rib and Vegetable Soup. This recipe serves 6-8 people and can be easily doubled or halved depending on your needs.

- 2 tbsp olive oil
- 1 large onion, diced
- 3 carrots, peeled and diced
- 3 celery stalks, diced
- 4 cloves garlic, minced
- 2 tbsp tomato paste
- 8 cups beef broth (preferably homemade using leftover bones)
- 3 cups water
- 1 bay leaf
- 1 tsp dried thyme
- 1 tsp dried rosemary
- Salt and pepper, to taste
- 2 cups leftover prime rib, shredded or thinly sliced
- 2 medium potatoes, peeled and diced
- 1 cup frozen peas
- 1 cup frozen corn
- 2 tbsp chopped fresh parsley, for garnish
Instructions: How to Make Prime Rib and Vegetable Soup
Now that you have your ingredients gathered, let's dive into the step-by-step instructions for creating this comforting and flavorful soup.
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In a large Dutch oven or heavy-bottomed pot, heat the olive oil over medium heat. Add the diced onion, carrots, and celery, and cook, stirring occasionally, until the vegetables begin to soften, about 5-7 minutes.
Add the minced garlic and tomato paste to the pot and cook for an additional 1-2 minutes, stirring constantly to prevent burning.

Pour in the beef broth and water, then add the bay leaf, thyme, rosemary, salt, and pepper. Stir well to combine, then bring the mixture to a boil.
Reduce the heat to low, cover the pot, and let the soup simmer for 15-20 minutes, allowing the flavors to meld together.
Stir in the shredded or sliced leftover prime rib, diced potatoes, frozen peas, and frozen corn. Cook the soup for an additional 10-15 minutes, or until the potatoes are tender and the soup has thickened slightly.

Taste the soup and adjust the seasoning if necessary. Ladle the soup into bowls, garnish with chopped fresh parsley, and serve hot. Enjoy your delicious and comforting Prime Rib and Vegetable Soup!
Nutritional Information and Storage
Here's a breakdown of the nutritional information per serving (assuming 8 servings per recipe):
| Calories | Total Fat (g) | Saturated Fat (g) | Cholesterol (mg) | Sodium (mg) | Total Carbohydrate (g) | Dietary Fiber (g) | Sugars (g) | Protein (g) |
|---|---|---|---|---|---|---|---|---|
| 350 | 14 | 5 | 75 | 920 | 28 | 4 | 5 | 27 |
To store leftover Prime Rib and Vegetable Soup, allow it to cool completely before transferring it to an airtight container. Store the container in the refrigerator for up to 5 days, or in the freezer for up to 3 months. When ready to serve, reheat the soup gently on the stovetop or in the microwave, stirring occasionally, until heated through.
We hope you enjoy this Prime Rib and Vegetable Soup recipe as much as we do! It's the perfect way to transform leftover prime rib into a comforting and satisfying meal that the whole family will love. Happy cooking!






















