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Slow cooker Indian butter chicken, creamy and delicious.

Ultimate Slow Cooker Butter Chicken

Avatar photoAmelia Chen-Morrison
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.