As I ladled the steaming Italian Penicillin Soup into a bowl, the warm aroma of garlic and herbs enveloped me like a cozy blanket on a brisk day. Designed to soothe both body and spirit, this soup combines tender chicken, hearty vegetables, and delightful pasta—making it the ultimate comfort food for any occasion. Not only is it quick to prepare, but it also gives you the flexibility to tailor it to various dietary preferences with gluten-free or vegetarian options. Every spoonful cradles a rich, savory broth with a refreshing hint of lemon that promises to brighten your day. Ready to dive into a bowl that feels like a hug? Let’s get started on this heartwarming journey!

What makes this soup so comforting?
Nourishing Flavor: Each sip of the Italian Penicillin Soup is packed with rich spices and ingredients sure to warm you from the inside out. The blend of herbs and fresh lemon creates a comforting broth that lifts your spirits.
Versatile Options: Whether you’re feeling under the weather or just craving a cozy meal, this soup offers gluten-free and vegetarian variations, ensuring everyone gets to enjoy a bowl of comfort.
Easy to Make: With just a few simple steps and minimal prep time, you’ll have a flavorful dish ready in no time. Perfect for busy days when you need a hearty meal without a fuss!
Crowd-Pleasing Appeal: Serve this delicious soup to friends or family and watch their faces light up. The heartwarming taste of tender chicken and wholesome veggies will have everyone coming back for seconds.
Perfect Pairing: Enjoy it with a side of crusty Italian bread for the ultimate experience. Dipping into the broth with fresh bread adds a delightful texture to each bite! Dive into this delightful recipe today, and don’t forget to check out our Crockpot Chicken Soup for another comforting choice.
Italian Penicillin Soup Ingredients
For the Base
• Extra Virgin Olive Oil – Provides richness and aids in sautéing vegetables; you can substitute with avocado oil for a lighter flavor.
• Large Onion – Adds a base layer of sweetness and depth; shallots can be used for a milder flavor.
• Medium Carrots – Contributes natural sweetness and vibrant color; parsnips can offer a different taste.
• Celery – Part of the traditional soffritto, it offers aromatic flavor; leeks or fennel can be alternatives.
• Garlic – Adds a rich, aromatic quality; mince finely to release maximum flavor.
For the Broth
• Low-Sodium Chicken Broth (or Vegetable Broth) – Forms the soup’s base, providing moisture and flavor; homemade broth enhances depth.
• Whole Chicken Breast (bone-in, skin-on) – Infuses the broth with rich proteins and flavor; opt for cooked rotisserie chicken for a quicker option.
• Bay Leaves – Enhance the broth’s depth with earthy notes; remember to remove before serving.
For the Pasta
• Small Pasta (e.g., ditalini, orzo, or shells) – Adds body to the soup; substitute with rice for a gluten-free version.
For the Finishing Touches
• Dried Oregano & Dried Thyme – Provide classic Italian flavors; fresh herbs can intensify flavor if available.
• Red Pepper Flakes (optional) – Offers a gentle heat, perfect for aiding sinus relief.
• Salt & Black Pepper – Essential for seasoning the broth to taste.
• Fresh Lemon Juice – Brightens the soup and adds a refreshing finish.
• Fresh Parsley (chopped) – Adds freshness and color.
• Parmigiano-Reggiano (optional) – A rich garnish that enhances the flavor; nutritional yeast can substitute for a dairy-free option.
For Serving
• Crusty Italian Bread – Perfect for serving alongside, adding a delightful texture.
Warm your heart with this Italian Penicillin Soup, a beloved recipe that invites comfort into every spoonful!
Step‑by‑Step Instructions for Italian Penicillin Soup
Step 1: Sauté the Vegetables
Heat 2 tablespoons of extra virgin olive oil in a large soup pot over medium heat. Add 1 diced onion, 2 medium sliced carrots, and 2 chopped celery stalks. Sauté for 5–7 minutes until the vegetables soften and the onion turns translucent. Enjoy the fragrant aroma filling your kitchen as the vegetables begin to caramelize.
Step 2: Add Garlic
Stir in 4 minced garlic cloves and cook for another minute, ensuring the garlic does not brown. The goal is to enjoy that rich, aromatic scent without any bitterness. This step adds depth to your Italian Penicillin Soup, building a flavorful foundation for the broth.
Step 3: Incorporate the Broth and Chicken
Pour in 8 cups of low-sodium chicken broth and gently place a whole bone-in, skin-on chicken breast into the pot. Add 2 bay leaves, 2 teaspoons of dried oregano, 1 teaspoon of dried thyme, and optional red pepper flakes for a little heat. Bring the mixture to a gentle boil, allowing the flavors to meld beautifully.
Step 4: Simmer the Soup
Reduce the heat to maintain a steady simmer, partially covering the pot. Let it simmer for 25–30 minutes, ensuring the chicken is fully cooked and tender. Stir occasionally, and admire the flavorful broth as it develops into a hearty base for your Italian Penicillin Soup.
Step 5: Shred the Chicken
Once the chicken is cooked, carefully remove it from the pot and let it cool slightly. Shred the meat with forks, discarding the skin and bones. Return the shredded chicken back to the pot, mixing it into the simmering soup to ensure every bowl is loaded with comforting goodness.
Step 6: Add Pasta and Seasoning
Season the broth with salt and black pepper to taste. Then, add 1 cup of small pasta, such as ditalini or orzo, and cook according to package instructions, typically around 8–10 minutes. Stir occasionally, watching as the pasta becomes al dente and absorbs the delicious flavors of the Italian Penicillin Soup.
Step 7: Final Touches
Once the pasta is cooked, remove the bay leaves and stir in the juice of 1 fresh lemon and 1/4 cup of chopped fresh parsley. Taste and adjust seasoning as needed, embracing the bright flavors that elevate your soup.
Step 8: Serve the Soup
Ladle the hearty Italian Penicillin Soup into bowls, garnishing with a sprinkle of grated Parmigiano-Reggiano and a drizzle of olive oil. Serve warm with crusty Italian bread on the side for dipping, completing this delightful comfort meal that’s sure to warm your heart and soul.

Make Ahead Options
Italian Penicillin Soup is perfect for busy weeknights and meal prep! You can chop the vegetables (onions, carrots, and celery) up to 24 hours in advance and store them in an airtight container in the refrigerator. Additionally, prepare the broth and cook the chicken up to 3 days ahead—just combine chicken broth, spices, and shredded chicken; refrigerate until ready to adapt. When it’s time to serve, simply reheat the broth, add in the cooked pasta, and finish with fresh lemon juice and parsley. This way, you enjoy a comforting, homemade taste with minimal effort, making every busy night a delightful experience!
Italian Penicillin Soup Variations
Feel free to get creative with your Italian Penicillin Soup! Here are some delightful twists that will cater to your family’s preferences and dietary needs.
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Gluten-Free: Swap out the pasta for cooked rice or quinoa for a hearty, gluten-free alternative. This allows the soup’s comforting flavors to shine through.
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Vegetarian Version: Replace the chicken with white beans or chickpeas for a protein-packed vegetarian option that still delivers a comforting depth. Each spoonful will be hearty and satisfying.
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Pesto Delight: Stir in a spoonful of basil pesto towards the end of cooking for a burst of herbal flavor. This simple addition transforms the soup into a vibrant culinary delight.
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Leafy Greens: Add a generous handful of fresh spinach or kale during the last few minutes of cooking for a nutrition boost. The greens will wilt perfectly, adding earthy notes and lovely color.
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Heat it Up: For those who love a kick, sprinkle in more red pepper flakes or a dash of hot sauce. This will elevate your soup, perfect for tackling those colds or simply enjoying a warming meal.
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Lemon Zest: Brighten your soup even further by adding a teaspoon of fresh lemon zest along with the juice. This enhances the tangy flavor and makes every bite refreshing.
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Creamy Comfort: For a richer, creamier soup, stir in a splash of coconut milk or heavy cream just before serving. This twist adds a luxurious texture that feels indulgent.
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Herb Infusion: Experiment with fresh herbs like thyme, rosemary, or basil for enhanced flavor. The fragrant aroma will fill your kitchen and create a delightful dining experience.
If you’re looking for another heartwarming option, be sure to try our Crockpot Chicken Soup or the comforting Turkey Meatball Soup. They’ll also warm your heart on chilly days!
Expert Tips for Italian Penicillin Soup
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Simmer Slowly: Allow your soup to simmer gently for the best flavor. Rushing this step can result in a less rich broth that won’t lift your spirits like true Italian Penicillin Soup should.
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Meal Prep Wisely: If you’re planning to meal prep, freeze the soup without the pasta. This helps maintain the pasta’s texture when reheating; just cook fresh pasta before serving.
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Revive Leftovers: Store any leftovers in an airtight container for up to 3 days. Add a splash of broth or water when reheating to restore its original creamy consistency.
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Mind the Garlic: Avoid bitterness by carefully watching the garlic as it cooks—mince it finely and use just enough heat to release its delightful aroma without browning.
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Herb Power: Use fresh herbs if possible; they intensify the flavors of your Italian Penicillin Soup. If using dried herbs, allow them to bloom in the broth for maximum flavor.
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Garnish Thoughtfully: For an extra touch of comfort, garnish each bowl with freshly grated Parmigiano-Reggiano. It enhances the soup’s flavor and adds a delightful creaminess.
What to Serve with Italian Penicillin Soup
Warm your heart and palates alongside this delightful bowl of soothing soup.
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Crusty Italian Bread: A must-have for dipping, this bread’s golden crust and soft interior perfectly absorb the rich broth, creating a comforting experience.
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Garlic Bread: The buttery, garlicky flavors of this classic addition elevate the meal; it’s fantastic for mopping up every last drop of soup.
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Garden Salad: Fresh greens with a zesty vinaigrette balance the hearty soup, adding a crisp texture that refreshes the palate between bites.
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Roasted Vegetables: Seasoned and caramelized, veggies like carrots and bell peppers add a delicious, sweet contrast that pairs beautifully with the savory flavors of the soup.
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Grilled Cheese Sandwich: A melty, cheesy delight alongside your soup brings nostalgia and helps to satisfy that cozy comfort food craving.
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Chardonnay or Pinot Grigio: A crisp white wine complements the dish, with its acidity cutting through the richness and enhancing the lemony brightness of the broth.
Enjoy your Italian Penicillin Soup with these delightful sides and watch it transform into a heartwarming feast!
How to Store and Freeze Italian Penicillin Soup
Fridge: Store leftovers in an airtight container for up to 3 days. Adding a splash of broth or water during reheating helps maintain its creamy texture.
Freezer: To preserve the soup for longer, freeze it without the pasta for up to 3 months. This prevents the pasta from becoming mushy when reheating.
Reheating: When ready to enjoy again, thaw in the fridge overnight, then gently reheat on the stovetop. Add freshly cooked pasta before serving for the best results.
Room Temperature: Allow the soup to cool completely before transferring to the fridge or freezer. Avoid leaving it out at room temperature for more than 2 hours to ensure safety.

Italian Penicillin Soup Recipe FAQs
What type of vegetables should I use for the best flavor?
I recommend using fresh vegetables like onion, carrots, and celery as the base for your soup. Their natural sweetness and aroma create a rich foundation. Be wary of using vegetables that show signs of spoilage, like wilting or dark spots. For an even deeper flavor, opt for organic produce when possible!
How should I store leftovers, and how long do they last?
Store your Italian Penicillin Soup in an airtight container in the refrigerator for up to 3 days. It’s best to cool the soup completely before sealing it to prevent moisture buildup. When reheating, add a splash of broth or water to revive its creamy consistency.
Can I freeze Italian Penicillin Soup, and how?
Absolutely! To freeze, portion the soup without any pasta into freezer-safe containers. It can be kept in the freezer for up to 3 months. When you’re ready to enjoy it, simply thaw in the refrigerator overnight and reheat on the stovetop. Cook fresh pasta separately and stir in just before serving for the best texture.
What if my soup is too salty?
If your broth ends up too salty, there are a couple of tricks to balance the flavor. You can add a few slices of raw potato during cooking—these will absorb excess salt. Allow it to simmer for 10-15 minutes, then remove the potato slices. Alternatively, incorporating a little bit of cream or more low-sodium broth can help mellow the flavor.
Are there any dietary considerations for my soup?
Of course! If you’re prepping this for someone with allergies, always confirm that they can consume chicken and the herbs you’re using. For gluten-free versions, substitute the pasta with cooked rice, and for vegetarians, consider using white beans or chickpeas instead of chicken. Everyone deserves a soothing bowl of Italian Penicillin Soup tailored to their needs!
What should I do if I have leftover pasta?
If you find yourself with leftover pasta, store it separately in an airtight container and refrigerate for up to 3 days. You can toss it with a little olive oil to prevent sticking. When you’re ready to enjoy your Italian Penicillin Soup again, heat the soup, then add the pasta just before serving for the best results.

Italian Penicillin Soup
Ingredients
Equipment
Method
- Heat 2 tablespoons of extra virgin olive oil in a large soup pot over medium heat. Add 1 diced onion, 2 medium sliced carrots, and 2 chopped celery stalks. Sauté for 5–7 minutes until the vegetables soften and the onion turns translucent.
- Stir in 4 minced garlic cloves and cook for another minute, ensuring the garlic does not brown.
- Pour in 8 cups of low-sodium chicken broth and gently place a whole bone-in, skin-on chicken breast into the pot. Add 2 bay leaves, 2 teaspoons of dried oregano, 1 teaspoon of dried thyme, and optional red pepper flakes. Bring to a gentle boil.
- Reduce the heat to maintain a steady simmer. Let it simmer for 25–30 minutes.
- Carefully remove the chicken from the pot and let it cool slightly. Shred the meat and return to the pot.
- Season with salt and black pepper to taste. Then, add 1 cup of small pasta and cook according to package instructions.
- Once the pasta is cooked, remove the bay leaves. Stir in the juice of 1 fresh lemon and 1/4 cup of chopped fresh parsley.
- Ladle the soup into bowls, garnishing with grated Parmigiano-Reggiano and serve warm with crusty Italian bread.

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