Creating Slow Cooker Indian Butter Chicken is simple and requires just a few straightforward steps:

1. Prepare the Chicken: Cut the chicken into bite-sized pieces, season with salt and pepper, and set aside.
2. Sauté Onion, Garlic, and Ginger: In a skillet, melt 1 tablespoon of butter over medium heat. Add onions, garlic, and ginger, sautéing until the onions are translucent.
3. Combine Ingredients: In the slow cooker, add the sautéed mixture, crushed tomatoes, heavy cream, tomato paste, spices (garam masala, cumin, coriander, chili powder, turmeric), and the remaining 1 tablespoon of butter.
4. Add Chicken: Place the seasoned chicken pieces into the slow cooker, mixing well to coat the chicken in the sauce.
5. Set the Slow Cooker: Cover and cook on low for 4-6 hours or high for 2-3 hours, until the chicken is tender.
6. Finish the Dish: Once cooked, stir the butter chicken gently. Adjust seasoning if necessary, adding more salt or spices to taste.
7. Serve Hot: Garnish with chopped cilantro before serving.

These steps will guide you in creating this amazing dish without any hassle, allowing you to enjoy the experience of flavorful Indian cuisine at home.