How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Spaghetti Soup?

You need 12 ingredients. The key ingredients include: 1 lb. Italian sausage, 1 chopped green pepper, 1 chopped medium onion, 1 small can sliced mushrooms, and more.

Is Spaghetti Soup suitable as pasta & noodles?

Yes, Spaghetti Soup falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover Spaghetti Soup?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Spaghetti Soup Recipe

Name: Spaghetti Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 lb. Italian sausage; 1 chopped green pepper; 1 chopped medium onion; 1 small can sliced mushrooms; 4 c. water; 4 beef bouillon cubes; 2 tsp. crushed oregano; 1/2 tsp. garlic salt; 6 oz. can tomato paste; 28 oz. can tomatoes; 1/2 lb. 1-inch broken spaghetti pieces; 1 1/2 c. grated Mozzarella or Romano

Warm up with this hearty Spaghetti Soup recipe. Made with Italian sausage, green pepper, onion and mushrooms. Easy step-by-step instructions included.

This Spaghetti Soup relies on simple, everyday ingredients such as italian sausage, chopped green pepper, chopped medium onion and small can sliced mushrooms. It comes together quickly and makes 4 servings, at about 574 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Pasta & Noodles

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

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Spaghetti Soup

Tips for the best results

Variations & substitutions

My Personal Notes

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