Italian Penicillin Soup Recipe tastes like a hug in a bowl, with rich chicken broth, tender veggies, and bright lemon that clears your head and comforts your soul. It works perfectly for cold season, busy weeknights, or anyone who wants a soothing, nourishing meal in about 1 hour. I first made a version of this when I had a nasty winter cold and now my family asks for it even when everyone feels great.

Why Make This Italian Penicillin Soup Recipe at Home

You control everything at home, from the quality of the chicken to the amount of salt and lemon. You skip mystery ingredients and build deep flavor with simple pantry staples.

You also customize it for your crew. Want extra veggies, gluten free pasta, or more garlic because your nonna whispers in your ear at night about it? This soup handles all of that without complaint.

"This Italian Penicillin Soup Recipe tastes rich, bright, and healing, like the cozy version of chicken soup I always wanted but never knew how to make until now." ★★★★★

Ingredients You Need

Here is what you need for a classic Italian Penicillin Soup Recipe that tastes clean, bright, and deeply savory.

Chicken and broth

2 pounds bone in, skin on chicken thighs or drumsticks
- Dark meat gives richer flavor and stays juicy.
- Use chicken breast only if you prefer leaner meat, but watch the cooking time.
8 cups low sodium chicken broth
- Use a good quality boxed broth like Kettle & Fire or Pacific if you do not have homemade.
- Low sodium broth lets you control the salt.
2 cups water
- This stretches the broth without making it taste too salty.

Aromatics and vegetables

2 tablespoons olive oil
1 large yellow onion, diced
3 large carrots, sliced into coins
3 celery stalks, sliced
6 garlic cloves, minced
- Use jarred minced garlic as a shortcut, about 2 tablespoons.
1 teaspoon kosher salt, plus more to taste
1 teaspoon freshly ground black pepper

Herbs and flavor boosters

1 teaspoon dried oregano
1 teaspoon dried basil
1 teaspoon dried thyme or Italian seasoning
2 bay leaves
1 small parmesan rind, optional but highly recommended
- Save rinds from Parmigiano Reggiano in a freezer bag and toss one in soups for extra depth.
1 large lemon, zested and juiced
- Use fresh lemon, not bottled, for the brightest flavor.
2 tablespoons chopped fresh parsley
2 tablespoons chopped fresh dill or basil

Starch and add ins

1 cup small pasta such as ditalini, orzo, or small shells
- Use gluten free pasta if needed and cook it separately so it does not fall apart.
1 cup cooked rice instead of pasta, optional
- Great for leftovers or if you want a gentler starch.
1 cup baby spinach or chopped kale, optional
- Stir in at the end so it stays bright and tender.

Optional immunity boosters

1 extra garlic clove, grated
1 teaspoon grated fresh ginger
Pinch of red pepper flakes

Equipment list

Large heavy bottomed soup pot or Dutch oven, at least 6 quart
Cutting board and sharp chef’s knife
Wooden spoon or heat safe spatula
Ladle
Fine mesh strainer or slotted spoon
Small saucepan if you cook pasta separately
Citrus zester and juicer

Tips & Mistakes

Brown the chicken skin side down first to build flavor instead of dropping it straight into liquid.
Skim off excess fat from the top of the broth so the soup tastes rich, not greasy.
Salt in layers as you cook instead of dumping it all in at the end.
Do not boil the soup hard or the chicken turns tough and the broth turns cloudy.
Add lemon juice at the end so it tastes bright and fresh, not dull.
Cook pasta separately if you plan to store leftovers so it does not soak up all the broth.
Do not overcook the pasta in the soup or it turns mushy and breaks apart.
Remove bay leaves and the parmesan rind before serving so no one bites into them.
Taste and adjust salt, pepper, and lemon right before serving since flavors change as the soup sits.
Chill leftovers quickly in shallow containers so they stay safe and taste fresh.

How to Make Italian Penicillin Soup Recipe

Step 1: Brown the chicken

Heat the olive oil in your large pot over medium high heat. Pat the chicken dry with paper towels and season it with a pinch of salt and pepper. Place the chicken pieces skin side down in the hot oil and cook about 4 to 5 minutes per side until the skin turns golden and the bottom of the pot develops browned bits.

Transfer the browned chicken to a plate and set it aside. Leave the flavorful bits and some of the fat in the pot since they will season the vegetables.

Step 2: Sauté the aromatics

Lower the heat to medium. Add the onion, carrots, and celery to the pot with a pinch of salt. Stir and cook about 6 to 8 minutes until the vegetables soften and the onion turns translucent.

Add the minced garlic, dried oregano, dried basil, dried thyme or Italian seasoning, and red pepper flakes if you use them. Stir and cook about 1 minute until the garlic smells fragrant and the herbs wake up.

Step 3: Build the broth

Pour in a splash of broth and scrape the bottom of the pot with your spoon to loosen all the browned bits. Add the rest of the broth and the water. Stir in the bay leaves and parmesan rind if you use it.

Return the browned chicken and any juices from the plate to the pot. Bring the soup up to a gentle simmer over medium heat, then lower the heat so it barely bubbles. Cover the pot and cook about 30 minutes until the chicken turns very tender and pulls away from the bone.

Step 4: Shred the chicken

Lift the chicken pieces out of the pot with a slotted spoon and place them on a cutting board. Let them cool for a few minutes until you can handle them. Pull off and discard the skin, then shred the meat with two forks or your fingers.

Drop the shredded chicken back into the pot. Toss the bones or save them for stock if you feel ambitious.

Step 5: Cook the pasta

You can cook the pasta right in the soup or in a separate pot.
If you cook it in the soup, bring the pot back to a gentle simmer and stir in the pasta. Cook according to package directions until al dente, usually 7 to 10 minutes.

If you cook it separately, bring a small saucepan of salted water to a boil. Add the pasta and cook until al dente, then drain and toss with a tiny drizzle of olive oil so it does not stick. Add a scoop of pasta to each bowl and ladle hot soup over it.

Step 6: Add greens and fresh flavor

When the pasta reaches al dente, stir in the spinach or kale if you use it. Cook 1 to 2 minutes until the greens wilt and turn bright. Turn off the heat.

Stir in the lemon zest, lemon juice, fresh parsley, and fresh dill or basil. Taste the broth and adjust with more salt, pepper, or lemon juice until it tastes balanced and lively.

Step 7: Serve

Fish out the bay leaves and parmesan rind. Ladle the Italian Penicillin Soup into warm bowls. Top with extra herbs and a little grated parmesan if you like.

Serve with crusty bread, simple salad, or a side of steamed vegetables. Watch everyone at the table suddenly claim they felt a little sniffly and needed seconds.

Variations I've Tried

I swap the pasta for cooked rice or farro when I want a slightly heartier, almost risotto like bowl. I add a handful of cannellini beans for extra protein and creaminess without any dairy. I also make a veggie heavy version with extra carrots, celery, and zucchini and cut the chicken in half.

I sometimes stir in a spoonful of pesto at the end instead of plain herbs for a big basil punch. I also tried a ginger garlic heavy version when my throat felt rough and it tasted bright and soothing. You can even leave out the pasta and serve it as a simple lemony chicken and vegetable soup.

How to Serve Italian Penicillin Soup Recipe

Serve Italian Penicillin Soup Recipe very hot so the steam hits your face and clears your sinuses before the first spoonful. Add a squeeze of extra lemon at the table if you like a sharper citrus note. Pair it with crusty bread, garlic toast, or simple focaccia and a green salad or roasted vegetables.

Offer toppings like extra fresh herbs, grated parmesan, or a drizzle of good olive oil. Kids often like a milder bowl, so keep red pepper flakes on the side. This soup also works nicely in a thermos for lunch or a cozy dinner on a chilly night.

How to store

Cool the soup to room temperature within 1 to 2 hours, then store it in airtight containers in the fridge for up to 4 days.
Keep pasta separate from the broth if possible, since pasta keeps soaking liquid and turns soft in the fridge.
Freeze the soup without pasta in freezer safe containers or bags for up to 3 months, leaving a little space at the top for expansion.
Thaw frozen soup overnight in the fridge or gently in a pot over low heat.
Reheat on the stove over medium low heat until it simmers, or warm individual portions in the microwave in 1 minute bursts, stirring between each.
Add freshly cooked pasta or rice to reheated soup so the texture stays pleasant and not mushy.