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Slow Cooker Creamy Tomato Basil Chicken

Tender chicken breasts slow-cooked in a rich, creamy tomato basil sauce that's perfect for busy weeknight dinners and family meals.
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Prep Time 15 minutes
Cook Time 6 hours
Total Time 6 hours 15 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: American, Italian
Calories: 285
Ingredients Equipment Method Notes

Ingredients
  

Main Ingredients
  • 2 pounds boneless, skinless chicken breasts
  • 1 can (14.5 oz) diced tomatoes drained
  • 1 can (6 oz) tomato paste
  • 1 medium onion diced
  • 4 cloves garlic minced
  • 1 cup chicken broth
  • 0.5 cup heavy cream
  • 0.25 cup fresh basil chopped
  • 1 tsp dried oregano
  • 1 tsp salt
  • 0.5 tsp black pepper
  • 0.5 tsp red pepper flakes optional
  • 2 tbsp olive oil
For Serving
  • fresh basil leaves for garnish
  • grated Parmesan cheese for serving

Equipment

  • Slow cooker
  • Large skillet
  • Cutting board
  • Sharp knife

Method
 

  1. Heat olive oil in a large skillet over medium-high heat and sear the chicken breasts for 2-3 minutes on each side until golden brown, then transfer to slow cooker.
  2. Add diced tomatoes, tomato paste, diced onion, and minced garlic to the slow cooker with the chicken.
  3. Pour in chicken broth and add dried oregano, salt, black pepper, and red pepper flakes if using.
  4. Cover and cook on LOW for 6-7 hours or HIGH for 3-4 hours until chicken is tender and easily shreds.
  5. Remove chicken from slow cooker and shred using two forks, then return to the slow cooker.
  6. Stir in heavy cream and chopped fresh basil, mixing well to combine with the sauce.
  7. Cook for an additional 15-20 minutes on LOW to allow flavors to meld and sauce to thicken slightly.
  8. Taste and adjust seasoning as needed, adding more salt, pepper, or herbs to preference.
  9. Serve hot over rice, pasta, or mashed potatoes, garnished with fresh basil leaves and grated Parmesan cheese.

Notes

For extra richness, stir in a tablespoon of cream cheese at the end. This recipe freezes well for up to 3 months and reheats beautifully. The flavors improve overnight, making leftovers even more delicious.