Slow Cooker Italian Sausage Soup

Name: Slow Cooker Italian Sausage Soup
Prep time: 15 min
Cook time: 6 h
Total time: 6 h 15 min
Yield: 6 servings
Ingredients: 1 pound Italian sausage (mild or spicy, according to preference); 1 medium onion, diced; 2 cloves garlic, minced; 2 carrots, sliced; 2 celery stalks, sliced; 1 red bell pepper, diced; 1 can (14.5 oz) diced tomatoes, undrained; 4 cups chicken broth; 1 teaspoon dried oregano; 1 teaspoon dried basil; Salt and pepper to taste; 2 cups fresh spinach; 1 cup pasta (e.g., small shells or penne)

Highlighted under: Warm Meal Recipes

This Slow Cooker Italian Sausage Soup is a hearty and flavorful meal that's perfect for any occasion. Let your slow cooker do the work while you enjoy the rich flavors of Italian sausage, fresh vegetables, and savory broth.

Created by

Anna

Last updated on 2025-12-01T19:49:43.971Z

This Slow Cooker Italian Sausage Soup combines the robust flavors of Italian sausage with a medley of fresh vegetables, making it a comforting meal for the whole family.

        Why You'll Love This Recipe
        Rich and savory flavors that warm you from the inside out
Easy to prepare with minimal effort thanks to the slow cooker
Perfect for meal prep or cozy weeknight dinners

      

The Comfort of Slow Cooking

Slow cooking is a beloved technique that brings out the deep, rich flavors of the ingredients. As they simmer together over several hours, the individual tastes meld beautifully, creating a harmonious and satisfying dish. With this Slow Cooker Italian Sausage Soup, you can enjoy a delicious meal without spending hours in the kitchen. Simply prepare your ingredients, set your slow cooker, and let it work its magic while you go about your day.

This method not only enhances the flavors but also makes food preparation incredibly convenient. It’s ideal for busy families or anyone who enjoys coming home to a warm, ready meal. The slow cooker does all the hard work, allowing you to spend more time with loved ones or indulge in your favorite hobbies.

Nutritional Benefits of Ingredients

This soup is not only comforting but also packed with nutrients. The Italian sausage provides a hearty source of protein and flavor, while the variety of vegetables adds vitamins and minerals essential for a balanced diet. Carrots and celery contribute fiber, aiding digestion and promoting overall health. The inclusion of spinach boosts the soup's nutritional profile with iron and antioxidants, making it a wholesome choice for any meal.

Moreover, using fresh ingredients, such as diced tomatoes and bell peppers, enhances the flavor without the need for excessive seasoning. This means you can enjoy a delicious, satisfying soup that's both good for your taste buds and your body.

Perfect for Any Occasion

Whether you're hosting a family gathering, preparing for a game night, or simply looking for a cozy dinner, this Slow Cooker Italian Sausage Soup fits the bill. Its robust flavors are sure to please even the pickiest eaters while being simple enough for everyday meals. Serve it with a side of crusty bread, and you have a complete and satisfying dinner.

Additionally, this soup is fantastic for meal prep! Make a large batch at the beginning of the week, and you’ll have nourishing lunches ready to go. The flavors only get better as it sits, making leftovers an absolute treat.

Ingredients

Gather the following ingredients to make your soup:

Ingredients

1 pound Italian sausage (mild or spicy, according to preference)
1 medium onion, diced
2 cloves garlic, minced
2 carrots, sliced
2 celery stalks, sliced
1 red bell pepper, diced
1 can (14.5 oz) diced tomatoes, undrained
4 cups chicken broth
1 teaspoon dried oregano
1 teaspoon dried basil
Salt and pepper to taste
2 cups fresh spinach
1 cup pasta (e.g., small shells or penne)

Ensure all ingredients are fresh for the best flavor.

Instructions

Follow these steps to prepare your Slow Cooker Italian Sausage Soup:

Cook the Sausage

In a skillet over medium heat, cook the Italian sausage until browned. Drain excess fat.

Combine Ingredients in Slow Cooker

Transfer the cooked sausage to the slow cooker. Add diced onion, minced garlic, sliced carrots, celery, red bell pepper, diced tomatoes, chicken broth, oregano, basil, salt, and pepper.

Cook the Soup

Cover and cook on low for 6 hours or high for 3 hours.

Add Spinach and Pasta

About 30 minutes before serving, add the spinach and uncooked pasta. Stir and cover until the pasta is tender.

Serve hot and enjoy your delicious slow cooker soup!

Serving Suggestions

When it comes to serving this Italian Sausage Soup, consider pairing it with a fresh green salad or some garlic bread for a delightful meal. The crunchy texture of the salad complements the hearty soup perfectly, and the bread is perfect for dipping. For added flavor, sprinkle some grated Parmesan cheese on top just before serving.

If you want to elevate the dining experience, consider adding a drizzle of balsamic glaze over the soup when serving. This adds a touch of sweetness that balances the savory notes beautifully.

Storage and Reheating Tips

Leftover soup can be stored in an airtight container in the refrigerator for up to 4 days. To ensure the best flavor, let the soup cool completely before storing it. This makes it easy to enjoy for lunch or dinner later in the week.

When reheating, you can do so on the stove over medium heat or in the microwave. If the soup thickens too much after sitting, simply add a splash of water or broth to reach your desired consistency. The flavors will continue to marry, making the reheated soup even more delicious!

Variations to Try

Feel free to customize this soup to suit your preferences! You can swap out the Italian sausage for turkey sausage or even a plant-based alternative for a lighter version. Additionally, adding different vegetables like zucchini or mushrooms can provide a new twist on this classic recipe.

For those who enjoy a little heat, consider adding red pepper flakes or chopped jalapeños to spice things up. You can also experiment with different herbs—try adding fresh basil or parsley just before serving for an aromatic finish.

Questions About Recipes

→ Can I use turkey sausage instead of Italian sausage?

Yes, turkey sausage is a great leaner alternative that works well in this recipe.

→ Can I make this soup vegetarian?

Absolutely! You can replace the sausage with a plant-based sausage or simply omit it and add more vegetables.

→ How long does the soup last in the fridge?

The soup can be stored in the fridge for up to 3 days in an airtight container.

→ Can I freeze the soup?

Yes, this soup freezes well. Just be sure to cool it completely before transferring to a freezer-safe container.