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Nonna’s Italian Penicillin Soup Recipe

Sara Collins
The Nonna’s Italian Penicillin Soup Recipe is a warm, healing, and comforting soup. It is full of vegetables, herbs and rich chicken flavor. Many families love this soup for colds or cozy meals.
Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Course Soup
Cuisine American
Servings 6
Calories 220 kcal

Ingredients
  

  • 2 tablespoons olive oil
  • 1 medium onion chopped
  • 3 garlic cloves minced
  • 3 medium carrots sliced
  • 2 celery stalks sliced
  • 1 large potato diced
  • 6 cups chicken broth
  • 2 cups cooked shredded chicken
  • 1 teaspoon dried oregano
  • 1 teaspoon dried thyme
  • ½ teaspoon black pepper
  • 1 teaspoon salt adjust to taste
  • 1 tablespoon fresh lemon juice
  • ¼ cup chopped fresh parsley
  • Optional: ¼ teaspoon red pepper flakes

Instructions
 

Heat the Olive Oil

  • Place a large soup pot on medium heat. Add olive oil and let it warm. This will cook the vegetables and release their flavors.

Cook Onion and Garlic

  • Add chopped onion and minced garlic. Stir for 2–3 minutes until the onion becomes soft and fragrant.

Add Carrots, Celery, and Potato

  • Add sliced carrots, celery and diced potato. Stir gently to combine with onion and garlic. Cook for 5 minutes to start softening the vegetables.

Pour in Chicken Broth

  • Add chicken broth to the pot. Stir to combine. Bring the soup to a gentle boil over medium heat.

Add Herbs and Seasoning

  • Add oregano, thyme, salt, black pepper and optional red pepper flakes. Stir well to mix the flavors into the broth.

Simmer the Soup

  • Reduce heat to low. Cover the pot and simmer for 20 minutes until the vegetables are tender and soft.

Add Shredded Chicken

  • Add cooked shredded chicken to the soup. Stir gently. Simmer for another 10 minutes so the chicken absorbs the flavors.

Finish with Lemon and Parsley

  • Remove the soup from heat. Stir in fresh lemon juice and chopped parsley. Taste and adjust seasoning as needed.

Serve Warm

  • Ladle the soup into bowls and serve immediately. Enjoy the comforting warmth and healing flavors of Nonna’s Italian Penicillin Soup.

Notes

  • Use fresh chicken for best flavor.
  • Chop vegetables evenly for consistent cooking.
  • Simmer gently to keep chicken tender.
  • Add lemon juice at the end for a bright taste.
  • Optional red pepper adds a gentle heat.
  • Store leftovers in the fridge for up to 3 days.
  • Freeze extra soup for up to 2 months.
Keyword Nonna’s Italian Penicillin Soup Recipe