As I stirred the pot, the warm aroma of sautéing onions and garlic washed over me like a cozy embrace on a chilly evening. There’s something timeless about a hearty bowl of Pastina Soup, often affectionately dubbed Italian Penicillin Soup, that transports me back to my childhood kitchen, where love was served with every spoonful. This recipe is a treasure chest of comfort food, perfectly simple to whip up in just five steps, ideal for those who crave wholesome meals without a fuss. Packed with tender pastina and vibrant vegetables, it not only fills bellies but nourishes the soul. Plus, it can easily accommodate gluten-free diets with a simple swap. Are you ready to discover the warmth of this delightful soup that promises to become a beloved staple in your kitchen?

Why is Pastina Soup a Must-Try?
Nostalgic Comfort: This soup offers a heartwarming taste that brings back childhood memories, making it a comforting meal for any day.
Quick and Easy: With just five straightforward steps, you can serve a delicious, homemade bowl of comfort in no time.
Flavorful & Nourishing: The rich broth combined with tender pastina and vibrant veggies gives depth and nourishment, perfect for chilly evenings.
Versatile: Easily adapt this recipe by swapping in gluten-free pasta or adding your favorite vegetables, like spinach or peas. Don’t forget to try it alongside a side of crusty Italian bread or a refreshing green salad drizzled with olive oil!
Crowd-Pleasing: Whether for family dinners or gatherings, this Pastina Soup is sure to impress everyone with its delightful flavors.
Pastina Soup Ingredients
For the Broth
• Chicken Broth – This serves as the flavorful base; using homemade broth enhances the taste even more.
• Water – Adds the perfect consistency to your Pastina Soup without overwhelming the flavor.
For the Soup
• Pastina Pasta – The heart of this dish; feel free to replace it with rice or gluten-free pasta if needed.
• Carrot – Provides a subtle sweetness; make sure to dice finely for even cooking.
• Celery – Adds freshness and depth; finely dicing ensures it blends beautifully in the soup.
• Onion – Acts as an aromatic foundation; chop it finely for quicker cooking.
• Garlic – Brings a savory punch; minced garlic integrates better into the soup.
• Dried Thyme – Offers a lovely herbal note; you can substitute with fresh thyme for a more vibrant flavor.
• Salt and Pepper – Essential for seasoning; adjust these according to the saltiness of your broth.
• Olive Oil – Used for sautéing the aromatics, lending rich flavor to the base.
For Garnishing
• Parmesan Cheese – Adds richness to each bowl; you can skip it for a vegetarian option.
• Fresh Parsley – Brightens up the dish and adds a pop of color, enhancing the presentation.
With these ingredients, you’re all set to create delicious Pastina Soup that evokes warmth and comfort in every bowl!
Step‑by‑Step Instructions for Pastina Soup (Italian Penicillin Soup)
Step 1: Heat the Olive Oil
In a large pot, pour in a tablespoon of olive oil and heat it over medium heat for about 2 minutes. You want the oil to shimmer, indicating it’s hot enough for sautéing. This initial step is crucial for building the rich flavors that will make your Pastina Soup truly comforting.
Step 2: Sauté the Aromatics
Once the oil is ready, add the finely chopped onion, diced carrot, and diced celery into the pot. Sauté these vegetables for about 5 minutes, or until they become tender and translucent. Stir occasionally to ensure even cooking and to prevent any sticking. The aroma will fill your kitchen, promising a delicious soup is on its way.
Step 3: Add the Garlic and Thyme
Stir in the minced garlic and dried thyme, cooking for an additional minute. You’ll want to keep an eye on it and stir continuously, as garlic can burn quickly. The fragrant notes of garlic will enhance your Pastina Soup, taking it to the next level of warmth and flavor.
Step 4: Pour in the Broth and Water
Next, carefully pour in 4 cups of chicken broth and 2 cups of water. Increase the heat to bring the mixture to a rolling boil. The bubbling broth will combine all the flavors from the sautéed veggies, making your kitchen feel like a cozy Italian restaurant in no time.
Step 5: Add the Pastina
Once boiling, stir in the pastina pasta and reduce the heat to medium-low. Allow it to cook for 5-7 minutes, stirring occasionally until the pasta is al dente. Watch closely, as the pasta will continue cooking even after you turn off the heat, ensuring perfect texture for your comforting Pastina Soup.
Step 6: Season to Taste
After the pasta reaches that delightful al dente texture, taste your soup and season with salt and pepper as needed. Remember the broth’s saltiness will affect the final flavor, so adjust accordingly. Let it sit for a minute to enhance the flavors and prepare for the next delicious step in your Pastina Soup journey.
Step 7: Garnish and Serve
Ladle the soup into bowls and garnish with freshly chopped parsley and a sprinkle of Parmesan cheese if desired. The vibrant green color will pop against the warm broth, making it visually inviting. Serve your comforting Pastina Soup hot, perfect for warming up on a chilly evening or enjoying with loved ones.

Storage Tips for Pastina Soup
Fridge: Store leftover Pastina Soup in an airtight container for up to 3 days. Allow it to cool completely before sealing to maintain freshness.
Freezer: For long-term storage, freeze the soup without pastina for up to 3 months. This helps preserve the texture of the pasta, which can become mushy when frozen.
Reheating: When ready to enjoy, thaw in the fridge overnight and reheat on the stovetop. Add in the pastina and heat until al dente for best results.
Airtight Guidance: Always ensure your soup is in a tightly sealed container to avoid freezer burn or absorption of other odors in the fridge.
Expert Tips for Pastina Soup
- Homemade Broth: Using homemade chicken broth enhances the flavor; you’ll achieve a richer taste compared to store-bought options.
- Avoid Overcooking: Be cautious not to overcook the pastina; it can become mushy in the broth if left too long. Stir occasionally to check for doneness.
- Vegetarian Option: For a vegetarian version of this Pastina Soup, substitute chicken broth with vegetable broth and omit any meat for a lighter, yet comforting dish.
- Finely Dice Veggies: Ensure your onion, carrot, and celery are finely diced; this helps them cook evenly and blend into the soup for an optimal texture.
- Flavor Variations: Don’t hesitate to experiment with herbs like fresh basil or oregano for an extra burst of flavor. Adding greens like spinach or peas is a great way to diversify!
What to Serve with Comforting Pastina Soup?
Warm up your dinner table with delightful pairings that perfectly complement this soul-soothing bowl of nostalgia.
- Crusty Italian Bread: Perfect for dipping, the chewy crust of a freshly baked loaf enhances the warming broth while adding satisfying texture.
- Simple Green Salad: A crisp salad with mixed greens, cherry tomatoes, and a light vinaigrette brings refreshing contrast, balancing the richness of the soup.
- Garlic Bread: The buttery, herbal goodness of garlic bread provides a delicious crunch, inviting you to savor every spoonful of Pastina Soup even more.
- Roasted Vegetables: Seasonal roasted veggies add a sweet and savory element, making your meal more colorful and nourishing, ideal for hearty appetites.
- Classic Caesar Salad: With its creamy dressing and crunchy croutons, a Caesar salad offers a delightful flavor combination that pairs beautifully with the warm soup.
- Lemonade or Iced Tea: A chilled drink like lemonade or iced tea refreshes your palate, making each bite of soup taste even better.
- Homemade Biscotti: For a sweet ending, serve delightful biscotti, which adds a crunchy, sweet note, contrasting nicely with the savory soup.
- Wine Pairing: A light white wine, like Pinot Grigio, elevates the flavors of the dish, enhancing your dining experience with its crispness.
- Cheese Platter: A variety of cheeses can complement the soup while offering different textures and flavors, turning your meal into a delightful feast.
- Fruit Sorbet: A light, refreshing dessert like fruit sorbet cleanses the palate after the warm comfort of the Pastina Soup, rounding out your meal perfectly.
Pastina Soup Variations & Substitutions
Feel free to get creative with your Pastina Soup—there are countless ways to customize this comforting dish!
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Gluten-Free: Substitute pastina with rice or gluten-free pasta for a delightful version suitable for all dietary needs. Texture and taste remain comforting and delicious.
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Protein Boost: Add shredded cooked chicken or turkey for an extra layer of heartiness. This not only enhances flavor but also transforms the soup into a filling meal.
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Herb Infusion: Swap dried thyme for fresh herbs like basil, parsley, or oregano to elevate the freshness and aroma. Each herb brings its unique twist, making every bowl a new experience.
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Veggie Medley: Amp up the nutrition by incorporating diced zucchini, peas, or spinach. These vibrant veggies add color and nutrient density, perfect for a wholesome meal.
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Creamy Twist: Stir in a splash of heavy cream or coconut milk just before serving for a luxurious texture. This creates a richer mouthfeel that will enchant those who crave creaminess.
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Spicy Kick: If you’re feeling adventurous, add a pinch of red pepper flakes or a dash of hot sauce for a delightful heat. Just a hint can transform the entire flavor profile of your soup.
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Herbal Broth: For added depth, replace regular chicken broth with homemade vegetable broth infused with herbs. This alteration provides a unique flavor base that enhances every ingredient.
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More Starchy Options: For a twist on the original, use orzo or small shells instead of pastina. These pasta shapes hold the broth beautifully and change up the texture while keeping the comfort factor high.
As you explore these variations, your Pastina Soup can evolve into a new favorite each time you make it! For even more hearty ideas, don’t forget to check out my Hearty Pizza Soup or invigorating Buffalo Chicken Soup. Happy cooking!
Make Ahead Options
These heartwarming Pastina Soup bowls are perfect for meal prep enthusiasts! You can chop the vegetables (onion, carrot, and celery) and store them in an airtight container in the refrigerator for up to 3 days. Additionally, the broth can be made ahead—allow it to cool, then refrigerate it overnight. If you prefer freezing, store the soup base (without adding pastina) in the freezer for up to 3 months. To maintain quality, avoid adding pastina before storing, as it could become mushy; instead, cook it fresh right before serving. Simply reheat the soup base, stir in the pastina, and enjoy a comforting bowl of Pastina Soup whenever you need it!

Pastina Soup (Italian Penicillin Soup) Recipe FAQs
What type of broth should I use for the best flavor in my Pastina Soup?
Absolutely! For the richest taste, I highly recommend using homemade chicken broth. If that’s not an option, go for low-sodium store-bought broth to keep the flavors balanced without it being overly salty.
How should I store leftover Pastina Soup?
Store any leftover soup in an airtight container in the refrigerator for up to 3 days. Make sure to let it cool completely before sealing it; this will help retain its freshness and flavor.
Can I freeze Pastina Soup?
Yes, indeed! For long-term storage, you can freeze the soup, but I suggest doing so without the pastina. Place it in airtight containers or freezer bags for up to 3 months. When you’re ready to enjoy it, just thaw overnight in the fridge and reheat on the stovetop, adding the pastina to the boiling soup for just a few minutes until it reaches al dente.
What if my pastina becomes mushy in the soup?
To prevent mushy pastina, make sure to cook the pasta just until al dente, following the cooking time closely—5 to 7 minutes should do the trick. Stir occasionally, and once it’s cooked, serve immediately. If you have leftovers, store them separately to maintain their texture.
Are there any dietary adjustments I should consider for Pastina Soup?
Very! If you’re catering to gluten-free diets, simply swap out the pastina for gluten-free pasta or rice in the recipe. Additionally, for a vegetarian version, replace the chicken broth with vegetable broth and omit any meat. This way, everyone can enjoy a warm bowl of comfort!

Heartwarming Pastina Soup (Italian Penicillin Soup) Recipe
Ingredients
Equipment
Method
- In a large pot, pour in a tablespoon of olive oil and heat over medium heat for about 2 minutes.
- Add finely chopped onion, diced carrot, and diced celery. Sauté for about 5 minutes until tender and translucent.
- Stir in minced garlic and dried thyme, cooking for an additional minute.
- Pour in 4 cups of chicken broth and 2 cups of water; bring to a rolling boil.
- Once boiling, stir in pastina pasta and reduce heat to medium-low. Cook for 5-7 minutes until al dente.
- Season with salt and pepper as needed; let it sit for a minute.
- Ladle soup into bowls and garnish with parsley and Parmesan cheese if desired.

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