Pastina Soup Recipe (Italian Penicillin Soup)

Pastina Soup Recipe (Italian Penicillin Soup) is the kind of dish that comforts from the inside out. With its warm broth, tiny pasta, and soft bursts of tomato, it brings gentle nourishment to any moment you need soothing food. Because this soup uses just a handful of ingredients, it highlights the beauty of simplicity—clear broth, sweet cherry tomatoes, and the creamy richness that Parmesan adds at the very end. Whether you’re feeling under the weather or craving something warm and nostalgic, this soup provides the perfect remedy.

My earliest memory of Italian Penicillin came from a friend’s grandmother who made it every time someone in the house sniffled. The aroma of simmering broth filled the kitchen, and the soft clatter of tiny pasta being stirred in felt like a promise of comfort. When she served it, steam curled into the air, carrying notes of tomato and cheese. It was simple, humble, and deeply soothing—everything a healing soup should be. Years later, this recipe captures that same warmth. It’s quick enough for busy evenings yet nurturing enough for the days when rest comes first.

Building the Broth

Choosing Your Base

Pastina Soup Recipe (Italian Penicillin Soup) begins with a good broth. Chicken broth adds classic richness, vegetable broth keeps it light and bright, and beef broth brings deeper flavor. Because the soup is simple, the broth you choose guides the entire dish. Warming it until it reaches a rolling boil prepares it for the pasta and tomatoes that follow.

Boosting Flavor Early

Adding the tomatoes once the broth boils infuses gentle sweetness into the liquid. Their juices blend with the broth while simmering, creating a comforting depth. The process of blanching and peeling the tomatoes ensures their flavor melds smoothly without the distraction of skins floating in the pot.

Layering the Tomatoes and Pasta

Preparing the Tomatoes

Making a small X on each cherry tomato and soaking them briefly in hot water loosens the skins, allowing them to peel easily. Once chopped, they add color and a soft, juicy texture that balances the pasta. The tomatoes also bring a subtle acidity that brightens the broth and keeps the soup from tasting flat.

Cooking the Pastina

Adding the pastina to the simmering broth transforms the soup. Because these tiny pasta shapes cook quickly, stirring prevents clumping while the pasta absorbs the broth’s flavor. The small grains create a creamy consistency as they release starch, thickening the soup slightly without any additional ingredients.

Finishing the Soup

Adding Creaminess and Seasoning

Once the pasta reaches al dente tenderness, Parmesan cheese stirs in easily, melting into the broth and creating gentle richness. A drizzle of olive oil adds roundness and elevates the flavor. Salt and pepper finish the soup, bringing harmony to every spoonful.

Serving with Intention

Ladling the soup while steaming hot captures its best texture. A sprinkle of extra Parmesan enhances the top, and a small drizzle of olive oil adds sparkle. This soup works as a starter or a full meal, depending on how hearty you want it to feel. It pairs beautifully with bread, salad, or a quiet moment of rest.

Variations and Enhancements

Simple Add-Ins

Diced carrots, celery, spinach, or sautéed garlic add nutrients and dimension. Orzo, ditalini, or broken spaghetti replace pastina easily if needed. Adding herbs like basil or parsley brightens the finished bowl.

Storing Leftovers

Refrigerated in an airtight container, the soup lasts up to three days. Because pasta absorbs liquid as it sits, adding a splash of broth or water when reheating restores the original texture. Warming it gently prevents the pasta from becoming mushy.

FAQ

Can I skip peeling the tomatoes?
Yes, though peeling ensures a smoother texture.

What pasta works best?
Pastina, stelline, acini di pepe, or any tiny shape cooks quickly and blends well.

Why is my soup too thick?
The pasta absorbed extra broth. Add more liquid to reach your preferred consistency.

Can I make this vegetarian?
Easily—use vegetable broth and skip the cheese if desired.

Does this freeze well?
The pasta becomes mushy after freezing. It’s best enjoyed fresh.

Conclusion

Pastina Soup Recipe (Italian Penicillin Soup) offers simple, nourishing comfort in every bowl. With warm broth, soft tomatoes, and tender pasta, it’s a dish that soothes and restores. Whether served during cold weather, shared with someone who needs care, or enjoyed on a quiet day, this timeless soup brings calm, warmth, and connection to the table.