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Slow cooker Indian butter chicken, creamy and delicious.

Ultimate Slow Cooker Butter Chicken

Amelia
This slow cooker butter chicken recipe delivers authentic Indian flavors with minimal effort. Tender chicken simmers in a rich, creamy tomato-based sauce infused with aromatic spices, making it the perfect hands-off meal for a weeknight or weekend gathering.
Prep Time 15 minutes
Cook Time 7 hours
Total Time 7 hours 15 minutes
Course Main Course
Cuisine Indian
Servings 6
Calories 550 kcal

Equipment

  • Slow cooker
  • Large skillet
  • Measuring cups
  • Measuring spoons
  • Cutting board
  • Knife
  • Wooden spoon or spatula
  • Two forks

Ingredients
  

  • 2 lbs boneless, skinless chicken thighs, cut into 1-inch pieces
  • 1 large onion, chopped
  • 4 cloves garlic, minced
  • 1 inch ginger, grated or 2 tbsp ginger garlic paste
  • 2 tbsp tomato paste
  • 1 cup heavy cream
  • 4 tbsp butter, divided
  • 2 tsp garam masala
  • 1 tsp turmeric powder
  • ½ tsp chili powder or cayenne pepper
  • 1 tsp cumin powder
  • 1 tsp coriander powder
  • 1 tsp paprika
  • 1 tsp salt, or to taste
  • ½ tsp black pepper
  • 1 tbsp sugar
  • Fresh cilantro, chopped, for garnish
  • Cooked basmati rice, for serving optional
  • Naan bread, for serving optional

Instructions
 

  • Prepare the Chicken: Cut the chicken thighs into 1-inch pieces.
  • Sauté the Aromatics: In a skillet, melt 2 tablespoons of butter over medium heat. Add the chopped onion and cook until softened, about 5 minutes. Add the garlic and ginger paste and cook for another minute, until fragrant.
  • Bloom the Spices: Stir in the tomato paste, garam masala, turmeric powder, chili powder (or cayenne pepper), cumin powder, coriander powder, paprika, salt, and pepper. Cook for 1-2 minutes, stirring constantly, until the spices are fragrant.
  • Combine in the Slow Cooker: Transfer the sautéed mixture to your slow cooker. Add the diced tomatoes, sugar, and the chicken pieces. Stir to combine, ensuring the chicken is coated in the sauce.
  • Cook on Low: Cover the slow cooker and cook on low for 6-8 hours, or on high for 3-4 hours. The chicken should be very tender and easily shredded with a fork.
  • Shred the Chicken: Use two forks to shred the chicken directly in the slow cooker.
  • Add the Cream and Butter: Stir in the heavy cream and the remaining 2 tablespoons of butter. Cook for another 15-20 minutes, or until the sauce is heated through and slightly thickened.
  • Garnish and Serve: Garnish with fresh cilantro and serve hot over basmati rice or with naan bread.

Notes

For best results, don't skip sautéing the aromatics to develop a deeper flavor. Adjust the chili powder to your preferred spice level. If you don't have fresh ginger-garlic paste, use pre-made or substitute with 1 teaspoon of ginger powder and 2 teaspoons of garlic powder. Leftovers can be stored in an airtight container in the refrigerator for up to 4 days or frozen for up to 3 months. Reheat gently on the stovetop or in the microwave.