Introduction: A Cozy Comfort for Cold Weather
When it comes to comforting food, soup reigns supreme, especially during the colder months. Around the world, many cultures turn to specific dishes when they’re feeling under the weather, and the Italian penicillin soup has become a seasonal favorite, making regular appearances online. Thanks to social media platforms like TikTok and Instagram, this dish, known for its healing properties, has gained popularity across households, far beyond its Italian roots.
While the nickname “Italian penicillin” suggests its ability to cure a bacterial infection, it’s more about the comfort and warmth it provides when you’re not feeling your best. The official name for this cozy dish is pastina in brodo, and once you try it, you’ll likely keep making it even when you’re feeling fabulous.
What Is Italian Penicillin Soup?
The dish has been enjoyed in Italy for generations, and while the term “Italian penicillin” only emerged online in the past few years, it has deep roots in Italian cuisine. The soup is centered around pastina, a small pasta that is often paired with a rich chicken broth. The base of the soup usually includes sautéed carrots, onions, and chicken, with optional additions like butter, Parmigiano Reggiano, or a whisked egg stirred in at the end.
Star-shaped pastina is the most common pasta used for the soup, but other small pasta shapes, like acini de pepe, are also acceptable. The soup’s magic lies in the combination of the tender pastina and the flavorful broth, which can either be cooked separately or together, depending on the recipe.
No matter the method, the soup thickens over time, developing a silky texture that’s almost reminiscent of risotto.
Where to Find Pastina and How to Make the Soup
In the United States, Ronzoni’s star-shaped pastina (also called stelline) is a popular choice and available at major retailers like Walmart and Amazon. Other pasta brands, such as Barilla, also make stelline, and Target’s own brand, Good & Gather, offers its version. For those looking for more authentic options, Italian markets and online retailers like Bottega de la Nonna provide a range of pastina choices.
Making the soup is simple, especially if you’re short on time. You can use store-bought broth, cook the pastina directly in it, add frozen vegetables if desired, and finish with a sprinkling of Parmesan. For a more traditional version, making your own broth from scratch is recommended, although adding aromatics to store-bought broth can also enhance the flavor.
An Extra Twist: Nutrient-Rich Variations
For those making pastina in brodo for children or looking to add extra nutrients, TikTok offers a popular technique: blending cooked carrots, celery, and onions before adding them back to the broth. This not only boosts the nutritional content but also creates a thicker, richer texture for the soup.
Conclusion: A Trend Worth Keeping
The return of Italian penicillin soup every winter is a welcome trend that’s sure to remain a comforting staple for years to come. Whether you’re feeling under the weather or just craving something cozy, this easy-to-make soup is the perfect remedy. To make it through the colder months, consider freezing a few batches for future enjoyment.

