As the chilly breeze of winter settles in, there’s nothing quite like a steaming bowl of Italian Penicillin Soup to wrap you in comfort. This heartwarming dish fills your kitchen with the irresistible aromas of garlic and fresh herbs, beckoning everyone to gather around the table. On a rainy afternoon or when you’re feeling under the weather, this soup stands as a nourishing remedy—a true embrace in a bowl.
Let’s be honest: we all have those days when fast food just won’t cut it, and that’s where this recipe shines. With minimal hands-on time and wholesome ingredients, you’ll transform what might seem like everyday items into a soul-warming feast. Plus, the versatility of this Italian classic means you can easily cater to gluten-free or vegetarian diets without compromising on flavor. Ready to discover how simple and satisfying homemade comfort food can be? Join me as we delve into this delightful recipe that promises a taste of Italy and a touch of love in every spoonful!

Why Love This Italian Penicillin Soup?
Simplicity at its best: This recipe is easy to follow and requires very little hands-on time, making it ideal for busy weeknights.
Rich, nourishing flavors: The robust blend of garlic, herbs, and tender vegetables creates a satisfying aroma that fills your home, enticing everyone to the dinner table.
Customizable options: Whether you want a hearty vegetarian version or a gluten-free twist, you can easily substitute ingredients without losing flavor.
Make-ahead goodness: Perfect for meal prep, this soup can be stored in the fridge for days or frozen for a future pick-me-up on chilly nights.
Crowd pleaser: Its comforting quality makes it a go-to option that everyone will love, turning any gathering into a cozy feast.
Looking for a complete dinner idea? Don’t forget to check out this delicious Baked Italian Chicken that pairs beautifully with your soup!
Italian Penicillin Soup Ingredients
• Here’s everything you need to create this comforting Italian Penicillin Soup with delicious substitution ideas!
For the Soup Base
- Olive Oil – Provides healthy fats and flavor; avocado oil is a great alternative.
- Onion – Adds sweetness and depth; be sure to finely dice.
- Carrots – Contributes natural sweetness and vibrant color; diced for even cooking.
- Celery – Adds aromatic flavor; also diced to match the other veggies.
- Garlic – Boosts flavor and immune support; mince for the best infusion into the broth.
- Chicken Broth – The soup’s rich base; use vegetable broth for a vegetarian option.
- Chicken Breast – Offers lean protein; chicken thighs pack more flavor or skip for beans in a vegetarian version.
Herbs & Spices
- Bay Leaves – Infuses depth into the flavor; remember to remove before serving!
- Dried Oregano & Thyme – Bring herbaceous notes; fresh herbs are richer in flavor (use 1/3 less).
- Red Pepper Flakes – Optional for a spicy kick; toss in to taste.
For the Heartiness
- Pasta – Adds filling comfort; exchange for rice or omit for a gluten-free delight.
- Lemon Juice – Brightens the broth and enhances overall flavor.
- Parsley – Lively freshness and color; chop it up for the best impact.
- Parmesan Cheese – Adds umami finish; substitute with nutritional yeast for a dairy-free option.
Now that you have all the ingredients ready, let’s bring the warmth of this Italian Penicillin Soup to your kitchen!
How to Make Italian Penicillin Soup
- Heat olive oil in a heavy-bottomed pot over medium heat. This will create a flavorful base for your soup.
- Add diced onion, carrots, and celery; cook for 5-7 minutes until the vegetables soften and release their sweetness.
- Stir in minced garlic and sauté for another minute until fragrant, allowing the garlic’s aroma to infuse the mixture.
- Pour in the chicken broth, then add the chicken breast, bay leaves, oregano, thyme, and red pepper flakes. Bring it all together for a hearty foundation.
- Bring to a gentle boil, then reduce heat to a simmer for 25-30 minutes. The chicken should be cooked through and tender.
- Remove the chicken, shred it into bite-sized pieces, and return it to the pot for a satisfying texture.
- Add pasta and cook until al dente, following package instructions. Stir in lemon juice and parsley for a fresh finish.
- Adjust final seasoning to taste, ensuring the flavors are balanced and comforting.
Optional: Garnish with additional parsley and a sprinkle of Parmesan cheese for an extra touch of flavor.
Exact quantities are listed in the recipe card below.

How to Store and Freeze Italian Penicillin Soup
Fridge: Store leftovers in airtight containers for up to 4 days. Reheat on the stove, adding additional broth to restore the desired consistency.
Freezer: This soup can be frozen for up to 3 months. Allow it to cool completely, then portion into freezer-safe bags or containers.
Reheating: Thaw the frozen Italian Penicillin Soup in the fridge overnight. Reheat gently on the stove, stirring occasionally and adjusting with broth as needed.
Room Temperature: Avoid leaving the soup out for more than 2 hours to prevent bacterial growth. Always refrigerate promptly after serving.
Expert Tips for Italian Penicillin Soup
- Watch Your Chicken: Ensure you remove the chicken as soon as it shreds easily to avoid overcooking, keeping it tender.
- Pasta Placement: Add pasta only during the last cooking stage to prevent it from becoming mushy in your Italian Penicillin Soup.
- Gradual Seasoning: Taste and season gradually. Remember, flavors will concentrate as the soup simmers; it’s easier to add than to fix!
- Quality Broth Matters: Using high-quality broth significantly impacts the flavor. Whether chicken or vegetable, the better the broth, the tastier your soup!
- Vegetable Variety: Feel free to add extra veggies like zucchini or green beans for a heartier version that doesn’t skimp on nourishment.
What to Serve with Italian Penicillin Soup?
Indulging in a bowl of Italian Penicillin Soup is a cozy experience, but a few complementary dishes can enhance your meal even further.
- Crusty Italian Bread: Perfect for dipping into the savory broth, this bread adds a satisfying crunch and a heartiness that complements the soup beautifully.
- Simple Arugula Salad: The peppery notes of arugula provide a refreshing contrast to the rich flavors of the soup, making it a light and vibrant addition to your meal.
- Garlic Breadsticks: These warm, buttery sticks enhance the garlic flavors in the soup and provide a fun way to enjoy every last drop of broth.
- Roasted Vegetables: Seasoned and caramelized veggies add texture and extra nutrients while harmonizing with the soup’s comforting essence.
- Parmesan Crisps: These crispy bites are a delightful, savory treat that can be crumbled on top for an added umami kick!
- Sparkling Water with Lemon: Revitalizing and light, this drink enhances the flavors of the soup while keeping the dining experience refreshing.
- Ginger Tea: Perfect for those chilly evenings or when you’re feeling under the weather, this warm drink offers a soothing finish after your comforting meal.
- Bread Pudding for Dessert: This sweet and cozy dessert contrasts the savory soup, making your meal a delightful journey from savory to sweet.
Enjoy creating a cozy feast around your comforting Italian Penicillin Soup—each accompanying dish adds its own joyful touch!
Italian Penicillin Soup Variations & Substitutions
Feel free to get creative with your soup, as there are endless ways to cater to different tastes and dietary needs!
- Dairy-Free: Substitute Parmesan with nutritional yeast to maintain that cheesy flavor without the dairy.
- Gluten-Free: Omit the pasta entirely or replace it with rice or gluten-free noodles for a hearty alternative.
- Vegetarian: Skip the chicken and use cannelini beans for a protein-rich, fulfilling option that’s just as comforting.
- Extra Veggie Boost: Toss in additional veggies like spinach, zucchini, or green beans to enhance nutrition and color.
- Spicy Kick: Increase heat by adding more red pepper flakes, or experiment with chopped jalapeños for an exciting twist.
- Fresh Herb Burst: Swap dried oregano and thyme with fresh herbs; they provide a bright, fragrant lift to the soup.
- Citrus Zing: Add a splash of lime juice along with the lemon for a vibrant citrus blend that will elevate the flavors.
- Protein Variety: Use diced chicken thighs instead of chicken breast, as they offer richer flavor and juiciness in every bite.
Let your culinary spirit soar and customize this soup to fit your cravings or dietary preferences!

Italian Penicillin Soup Recipe FAQs
How do I choose ripe vegetables for this soup?
Absolutely! When selecting vegetables like carrots and celery, look for those that are firm, vibrantly colored, and have no dark spots or blemishes. Fresh herbs should be bright green without wilting. This ensures maximum flavor and nourishment in your Italian Penicillin Soup.
How should I store leftovers?
You can store your Italian Penicillin Soup in airtight containers for up to 4 days in the refrigerator. Make sure it has cooled down to room temperature before sealing it to keep the flavor fresh. When reheating, add a splash of broth to achieve your desired consistency.
Can I freeze Italian Penicillin Soup?
Very! To freeze, let the soup cool completely. Pour it into freezer-safe bags or containers, leaving some space for expansion, and it can last up to 3 months. When you’re ready to enjoy, thaw it in the fridge overnight and reheat gently on the stovetop, adding extra broth if needed.
What if my chicken is tough after cooking?
If your chicken turns out tough, it might be overcooked. Make sure to remove it from the pot as soon as it shreds easily. To fix the soup, try shredding the chicken into smaller pieces, which can help infuse more flavor into the broth as it simmers.
Can I make this soup vegetarian-friendly?
Absolutely! You can skip the chicken entirely or substitute it with beans for a protein boost. Use vegetable broth instead of chicken broth, and feel free to load up on extra veggies for a hearty vegetarian Italian Penicillin Soup.
How can I adjust the seasoning for my taste?
Taste your soup as it cooks and adjust gradually. Start by adding a little salt or pepper at a time. I recommend doing this as the soup simmers because flavors will deepen over time. If you find it too salty, adding a diced potato can help absorb some of the saltiness.

Comforting Italian Penicillin Soup: A Healthy Bowl of Joy
Equipment
- heavy-bottomed pot
Ingredients
For the Soup Base
- 2 tablespoons Olive Oil Avocado oil is a great alternative.
- 1 medium Onion Finely diced.
- 2 medium Carrots Diced.
- 2 stalks Celery Diced.
- 4 cloves Garlic Minced.
- 6 cups Chicken Broth Use vegetable broth for vegetarian.
- 1 pound Chicken Breast Can substitute with thighs or beans.
Herbs & Spices
- 2 leaves Bay Leaves Remove before serving.
- 1 teaspoon Dried Oregano Use 1/3 less if fresh.
- 1 teaspoon Dried Thyme Use 1/3 less if fresh.
- 1 teaspoon Red Pepper Flakes Optional.
For the Heartiness
- 2 cups Pasta Can substitute with rice or omit for gluten-free.
- 2 tablespoons Lemon Juice
- 1/4 cup Parsley Chopped.
- 1/2 cup Parmesan Cheese Substitute with nutritional yeast for dairy-free.
Instructions
Cooking Instructions
- Heat olive oil in a heavy-bottomed pot over medium heat.
- Add diced onion, carrots, and celery; cook for 5-7 minutes until softened.
- Stir in minced garlic and sauté for another minute.
- Pour in the chicken broth and add chicken breast, bay leaves, oregano, thyme, and red pepper flakes.
- Bring to a gentle boil, then reduce heat and simmer for 25-30 minutes.
- Remove chicken, shred, and return to pot.
- Add pasta and cook until al dente, then stir in lemon juice and parsley.
- Adjust seasoning to taste.
- Garnish with parsley and Parmesan cheese if desired.
Notes





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