Ultimate Italian Penicillin Soup Recipe for Comfort

Posted on January 23, 2026

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If you’re craving a warm, nourishing bowl of soup that feels like a hug, this Ultimate Italian Penicillin Soup Recipe for Comfort is exactly what you need. In Italian households, this classic chicken soup is lovingly called “penicillin” because it’s the first thing served when someone isn’t feeling their best. Light yet deeply flavorful, it’s made with simple ingredients: slow-simmered chicken, vegetables, and tiny pasta for a soothing, restorative meal.

Why You’ll Love This Ultimate Italian Penicillin Soup

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  • Comforting and nourishing with gentle, familiar flavors
  • Simple, wholesome ingredients you can find anywhere
  • Customizable with pasta or rice, shredded or chunky chicken
  • Perfect for all ages, including kids and teens
  • Great for meal prep and freezer-friendly

This soup isn’t about bold spices or heavy cream — it’s about warmth, balance, and care in every spoonful.

Ingredients for Ultimate Italian Penicillin Soup

Soup Base

  • 2 tablespoons olive oil
  • 1 medium onion, diced
  • 3 carrots, sliced
  • 3 celery stalks, sliced
  • 4 cloves garlic, minced

Chicken & Broth

  • 2 pounds bone-in chicken (thighs, drumsticks, or mixed pieces)
  • 8 cups chicken broth or stock (low-sodium preferred)
  • 1 teaspoon salt (adjust to taste)
  • ½ teaspoon black pepper

Pasta & Finishing

  • ¾ cup small pasta (pastina, acini di pepe, or orzo)
  • ¼ cup fresh parsley, chopped
  • Grated Parmesan cheese, for serving

Ingredient Notes & Substitutions

  • Chicken: Bone-in chicken provides the richest flavor. Boneless thighs work if needed, but simmer gently to avoid dryness.
  • Gluten-free: Replace pasta with white rice or arborio rice.
  • Extra nourishment: Add a Parmesan rind to the broth while simmering.
  • Vegetable add-ins: Zucchini or spinach can be stirred in near the end.
  • Low sodium: Use unsalted broth and season at the very end.

This recipe contains no alcohol or pork and is naturally family-friendly.

Step-by-Step Instructions

Step 1 – Sauté the Aromatics

Heat olive oil in a large soup pot over medium heat. Add the onion, carrots, and celery. Cook for 6–8 minutes, stirring occasionally, until softened but not browned. Add the garlic and cook for 30 seconds until fragrant.

Step 2 – Simmer the Chicken

Add the chicken pieces to the pot, then pour in the chicken broth. Season lightly with salt and pepper. Bring to a gentle boil, then reduce to a simmer. Cover and cook for 30–35 minutes, until the chicken is fully cooked and tender.

Step 3 – Shred the Chicken

Remove the chicken from the pot and place it on a cutting board. Once cool enough to handle, remove the skin and bones and shred or chop the meat into bite-sized pieces. Return the chicken to the soup.

Step 4 – Cook the Pasta

Stir the pasta directly into the simmering soup. Cook according to package directions, usually 6–10 minutes, until tender. Stir occasionally to prevent sticking.

Step 5 – Finish and Serve

Stir in the fresh parsley and adjust seasoning with additional salt and pepper if needed. Serve hot with freshly grated Parmesan cheese on top.

Pro Tips for Success

  1. Keep the simmer gentle to avoid cloudy broth.
  2. Season gradually, especially if using salted broth.
  3. Cook pasta in the soup for the best flavor absorption.
  4. Add pasta separately if planning to store leftovers longer.
  5. Skim foam from the top during simmering for a clearer soup.

Flavor Variations

  • Lemon Finish: Add a squeeze of fresh lemon juice before serving.
  • Egg Drop Style: Slowly drizzle a beaten egg into hot soup while stirring.
  • Extra Garlic: Roast garlic first for deeper flavor.
  • Herb Boost: Add fresh thyme or a bay leaf during simmering.
  • Creamy Touch: Stir in a small splash of milk at the end for kids who prefer milder broth.

Serving Suggestions

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Italian Penicillin Soup is wonderful on its own, but you can pair it with:

  • Crusty bread or garlic toast
  • Simple green salad
  • Crackers or breadsticks
  • Extra Parmesan on the table

It’s ideal for lunch, light dinner, or whenever comfort food is needed.

Storage and Freezing Instructions

Refrigerator:
Store in an airtight container for up to 4 days.

Freezer:
Freeze without pasta for best texture, up to 3 months. Add freshly cooked pasta when reheating.

Reheating:
Warm gently on the stovetop over medium-low heat, adding broth if needed.

Print

Ultimate Italian Penicillin Soup Recipe for Comfort

A warm, nourishing Italian-style chicken soup made with slow-simmered chicken, vegetables, and tiny pasta. Light, soothing, and comforting, this classic ‘penicillin soup’ is perfect when you need a cozy, restorative meal.

  • Author: Dolly
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour
  • Yield: 6 servings
  • Category: Soup
  • Method: Simmering
  • Cuisine: Italian

Ingredients

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  • 2 tablespoons olive oil
  • 1 medium onion, diced
  • 3 carrots, sliced
  • 3 celery stalks, sliced
  • 4 cloves garlic, minced
  • 2 pounds bone-in chicken (thighs, drumsticks, or mixed pieces)
  • 8 cups chicken broth or stock (low-sodium preferred)
  • 1 teaspoon salt, adjust to taste
  • ½ teaspoon black pepper
  • ¾ cup small pasta (pastina, acini di pepe, or orzo)
  • ¼ cup fresh parsley, chopped
  • Grated Parmesan cheese, for serving

Instructions

  1. Heat olive oil in a large soup pot over medium heat.
  2. Add onion, carrots, and celery and cook 6–8 minutes until softened.
  3. Add garlic and cook 30 seconds until fragrant.
  4. Add chicken to the pot and pour in chicken broth.
  5. Season lightly with salt and black pepper.
  6. Bring to a gentle boil, then reduce to a simmer.
  7. Cover and cook 30–35 minutes until chicken is tender.
  8. Remove chicken, discard skin and bones, and shred or chop meat.
  9. Return chicken to the pot.
  10. Stir pasta into the soup and cook until tender, 6–10 minutes.
  11. Stir in fresh parsley and adjust seasoning.
  12. Serve hot topped with grated Parmesan cheese.

Notes

Keep the soup at a gentle simmer for a clear, clean-tasting broth. For meal prep, cook pasta separately and add when serving.

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Nutrition Facts (Per Serving)

NutrientAmount
Calories~320
Protein~28g
Carbohydrates~26g
Fat~12g
Fiber~3g
Sodium~620mg

Nutrition values are estimates and will vary based on ingredients used.

FAQ About Ultimate Italian Penicillin Soup

Why is it called “penicillin soup”?

It’s a nickname used in many Italian families because the soup is believed to help when someone feels sick or run-down. While it’s not medicine, it’s warm, hydrating, and nourishing.

Can I make this soup in advance?

Yes. The flavors improve over time. For best results, store pasta separately if making more than one day ahead.

Is this soup good for kids?

Absolutely. The mild flavors and soft texture make it very kid- and teen-friendly.

Can I make it in a slow cooker?

Yes. Cook aromatics first, then add everything except pasta. Cook on low for 6–7 hours. Add pasta during the last 30 minutes.

What pasta works best?

Tiny pasta like pastina or acini di pepe is traditional, but orzo works well if that’s what you have.

Final Thoughts

This Ultimate Italian Penicillin Soup Recipe for Comfort is proof that simple food can be deeply meaningful. Whether you’re feeling under the weather or just need a cozy meal, this timeless soup delivers warmth, nourishment, and tradition in every bowl.

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