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5 from 1 vote


Chicken Alfredo Soup is a simple recipe for pure, creamy comfort-food! Our popular homemade Alfredo sauce is combined with chicken, broth, pasta & veggies for a delightful alfredo soup recipe.
Prep Time5 mins
Cook Time25 mins
Total Time30 mins
Course: Soups & Stews
Cuisine: American
Keyword: Chicken Alfredo Soup
Servings: 6
Calories: 359kcal


Soup base

  • cup diced sweet onion
  • 2 TBSP butter
  • 28 oz chicken broth two 14.5 oz cans, or 3 ½cups
  • 1 cup frozen peas
  • 1 cup uncooked small shells pasta or a similar type of pasta
  • ½ cup diced cooked chicken
  • 1 TBSP cornstarch
  • grated Parmesan cheese for topping

Alfredo Sauce

  • 3 Tbsp butter
  • 1 ½-2 Tbsp flour
  • 2 cups whole milk
  • 4 oz cream cheese
  • ¾ cup parmesan cheese
  • 1 tsp garlic powder
  • salt and pepper to taste


Alfredo Sauce

  • Melt butter in saucepan on medium-low heat. Once the butter has melted, whisk in flour.
  • Gradually add in milk, whisking to combine as you go. Once all the milk has been added and it's hot {do not boil!} add the cream cheese. Whisk to combine.
  • Heat the sauce back up before adding Parmesan cheese. Simmer sauce until all is melted, and well mixed.

Soup instructions

  • Add butter and onion to a medium saucepan over medium heat. Cook about 5 minutes, until onions are translucent and soft.
  • Measure out a ¼ cup of the chicken broth and set aside.
  • Add in all but the ¼ cup of the chicken broth, the frozen peas and the pasta. Increase the heat to medium-high and bring to a boil. Cover, reduce heat to simmer and cook for 10 minutes.
  • Add in Alfredo sauce and the chicken. Cook an additional 10 minutes.
  • Mix the remaining ¼ cup of broth with the 1 TBSP cornstarch until smooth. Stir into soup. Serve topped with grated Parmesan cheese.
  • Add in the salt, garlic powder and pepper to taste. If soup is too thick, thin with 1/4 cup water or chicken broth.


Calories: 359kcal | Carbohydrates: 15g | Protein: 14g | Fat: 27g | Saturated Fat: 16g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 7g | Trans Fat: 1g | Cholesterol: 79mg | Sodium: 1043mg | Potassium: 408mg | Fiber: 2g | Sugar: 8g | Vitamin A: 1162IU | Vitamin C: 23mg | Calcium: 334mg | Iron: 1mg