By An Edible Mosaic
Prep Time: 20 min
Cook Time: 2 hrs
Ingredients
Pro tip
Stir the tomato puree, spices, chicken, and onion in a slow cooker and put the butter pieces on top.
Cook on HIGH for 2 to 3 hours or on LOW for 4 to 5 hours. Add the finishing touches.
Serve butter chicken with rice, naan, or anything you like.