Ingredients
4 garlic cloves, minced Adds a pungent, savory depth that forms the base of the soup’s flavor profile, helping to enhance the overall taste without overwhelming other elements.
1 green bell pepper, chopped Provides a fresh crunch and a subtle sweetness, plus vitamins that boost the soup’s nutritional value and add a vibrant color.
½ medium white onion, chopped Offers a mild, aromatic base that builds the soup’s foundation, contributing to its heartiness and helping to balance the acidity of the tomatoes.
1 can crushed tomatoes (14.5 ounces) Brings a rich, tangy base that mimics the sauce in traditional chicken Parmesan, while also thickening the soup for a satisfying consistency.
½ pound raw boneless, skinless chicken breast Supplies lean protein that becomes tender during slow cooking, making the soup filling and ensuring it’s the star of the dish.
5 cups low sodium chicken broth, plus additional if needed Acts as the liquid foundation, keeping the soup light and flavorful while allowing you to adjust thickness as it cooks.
½ cup shredded Parmesan cheese, plus extra for garnish Melts into the soup for creamy richness and a cheesy finish that echoes the classic chicken Parmesan experience.
2 tablespoons chopped fresh basil Infuses a bright, herby note that elevates the flavors and adds a fresh, aromatic touch to every bite.
2 teaspoons chopped fresh oregano Contributes earthy undertones that complement the Italian theme, enhancing the soup’s depth and authenticity.
1 teaspoon kosher salt Seasons the soup perfectly, drawing out the natural flavors of the ingredients for a well-balanced taste.
½ teaspoon ground black pepper Adds a mild heat and complexity, rounding out the spices and preventing the soup from tasting flat.
¼ teaspoon red pepper flakes Introduces a gentle kick that can be adjusted for spice lovers, giving the soup an extra layer of excitement.
4 ounces uncooked dry gemelli or penne pasta Absorbs the flavors of the broth and provides a hearty texture, making the soup more substantial and enjoyable.
2 tablespoons unsalted butter (optional) If added, it enriches the soup with a silky smoothness, enhancing the overall mouthfeel without adding too much extra fat.
Chopped fresh basil or parsley for garnish Tops off the soup with a pop of color and freshness, making it visually appealing and adding a final burst of flavor.
Instructions
First Step: Preparation and Mise en Place Begin by chopping your vegetables and measuring out your ingredients to make assembly easy. Mince the 4 garlic cloves, chop the 1 green bell pepper and ½ medium white onion, and have the 1 can of crushed tomatoes ready. This step, which takes about 20 minutes, sets the stage for a flavorful soup and lets you incorporate the raw ½ pound boneless, skinless chicken breast for optimal tenderness.
Second Step: Combine Ingredients in the Slow Cooker Once prepped, add everything to a 5-quart or larger slow cooker. Mix in the garlic, bell pepper, onion, crushed tomatoes, chicken breast, 5 cups low-sodium chicken broth, ½ cup shredded Parmesan cheese, 2 tablespoons chopped fresh basil, 2 teaspoons chopped fresh oregano, 1 teaspoon kosher salt, ½ teaspoon ground black pepper, and ¼ teaspoon red pepper flakes. For a gluten-free twist, you can plan to add substitutions later. Stir well to blend the flavors evenly.
Third Step: Cook the Soup Base Set your slow cooker to low for 7.5 hours or high for 3.5 hours, depending on your schedule. This slow cooking process allows the chicken to become tender and infuses the chicken Parmesan soup with deep, rich tastes. Check occasionally and add more broth if the mixture starts to thicken too much, ensuring it stays soupy and adaptable.
Fourth Step: Shred and Return the Chicken After the initial cooking time, carefully remove the chicken breast from the slow cooker. Use forks to shred it into bite-sized pieces, then return it to the pot. This step is crucial for the texture and lets you adjust for dietary needs, like using cooked chicken instead if you’re short on time just add it now to avoid overcooking.
Fifth Step: Add and Cook the Pasta Stir in the 4 ounces of uncooked dry gemelli or penne pasta and switch the slow cooker to high for 20-30 minutes until the pasta reaches al dente. If you’re making a low-calorie version, consider reducing the pasta amount or using a whole-grain alternative. This adapts the chicken Parmesan soup for different preferences while keeping it hearty.
Sixth Step: Final Touches and Serving Once the pasta is done, stir in the 2 tablespoons of unsalted butter if you want extra richness, and adjust the consistency with more broth if needed. Serve the soup hot, garnished with extra shredded Parmesan cheese and chopped fresh basil or parsley. For meal prep, this totals about 8 hours 20 minutes including cook time, making it ideal for busy parents or working professionals.
Last Step:
Please leave a rating and comment letting us know how you liked this recipe! This helps our business to thrive and continue providing free, high-quality recipes for you.Notes
🍗 Add raw chicken directly to slow cooker for tender meat.
🍝 Cook quinoa, rice, or gluten-free pasta separately and add at the end to keep texture.
❄️ Freeze leftovers best by storing pasta separately to prevent mushiness.
- Prep Time: 20 minutes
- Cook Time: 8 hours
- Category: Soup
- Method: Slow Cooking
- Cuisine: Italian-American
- Diet: Contains Dairy and Meat
Nutrition
- Serving Size: 1 serving
- Calories: not specified
- Sugar: not specified
- Sodium: not specified
- Fat: not specified
- Saturated Fat: not specified
- Unsaturated Fat: not specified
- Trans Fat: not specified
- Carbohydrates: not specified
- Fiber: not specified
- Protein: not specified
- Cholesterol: not specified