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Dinner · Part 1 of 3: Ingredients

Slow Cooker Chicken Stuffed Pepper Stew

A close-up of a bowl filled with chicken and bell pepper stew in a rich tomato sauce.
Prep
Cook
Total
Serves
4
Includes 5 min resting

Transform humble ingredients into a comforting, soul-warming meal with this effortless slow cooker recipe. By combining tender chicken thighs with vibrant bell peppers and a fragrant marinara sauce, you create a balanced, flavorful stew that requires minimal supervision.

It is the ideal solution for busy weeknights when you want a homemade dinner that feels like it took hours of careful preparation but actually comes together in minutes.

This chicken stuffed pepper stew captures the essence of classic stuffed peppers without the labor-intensive stuffing and baking process. By breaking down the components into a stew format, the flavors meld beautifully over several hours in the slow cooker.

The chicken remains succulent while the peppers soften into the tomato-based broth, resulting in a dish that is both hearty and satisfying. Serve this simple, one-pot wonder over rice, pasta, or with a side of crusty bread to soak up all the delicious sauce.

Ingredients

Makes 4 servings · serves 4

Main Ingredients

  • 1 1/2 lb boneless, skinless chicken thighs, cut into bite-size pieces
  • 2 cups diced red and green bell peppers
  • 1 tbsp Italian seasoning
  • 24 oz marinara sauce

Why this recipe works

The slow cooking method is essential here because it allows the chicken thighs to break down and become incredibly tender. Unlike high-heat cooking, which can sometimes toughen poultry, the gentle, consistent heat of the slow cooker ensures the meat stays juicy while absorbing the savory notes of the Italian seasoning and the acidity of the tomato-based marinara sauce.

Ready to start cooking right away??? Jump to Part 2 ? Step-by-Step Method ?

Layering the ingredients serves a functional purpose in this recipe. By placing the chicken at the bottom, it stays submerged in the juices and sauce throughout the cooking duration. Meanwhile, placing the peppers on top allows them to steam slightly in the heat trapped by the lid, ensuring they reach the perfect level of tenderness without turning into mush during the extended cook time.

Notes and substitutions

For the best results, use boneless, skinless chicken thighs as they contain enough fat to remain moist during the long cooking cycle. If you choose to use chicken breasts, be aware that they can dry out faster, so keep a close eye on the cooking time to ensure they do not overcook.

Freshly diced peppers provide the best texture, but you can use frozen diced peppers if you are looking to save even more time on prep work.

Regarding equipment, any standard slow cooker with at least a four-quart capacity will work perfectly for this recipe. If your slow cooker runs particularly hot, you might consider checking the doneness an hour early.

Always ensure your marinara sauce is of good quality, as it forms the entire flavor profile of the stew. You can easily adjust the thickness of the sauce by leaving the lid off for the last thirty minutes of cooking if you prefer a more concentrated consistency.

  • chicken thighs: boneless, skinless chicken breasts, cut into chunks
  • marinara sauce: crushed tomatoes mixed with garlic and onion powder

Equipment

  • slow cooker
  • chef knife
  • cutting board
  • measuring cups
  • measuring spoons
  • serving ladle

Coming up in Part 2: the method

  1. Layering the ingredients · 1 stepPrepare the slow cooker base
  2. Slow simmering · 1 stepLayer the vegetables and seasonings
  3. Final check and service · 1 stepSlow cook and serve

Up next · Part 2 of 3

3 steps · 4 h of cooking · what to look for at each stage

Step-by-step instructions (Part 2)