Step 3: Add the ground cumin, garam masala, chili powder (if using), smoked paprika, ground turmeric, and salt to the skillet. Stir well to combine the spices with the garlic and ginger, allowing them to bloom and release their essential oils for about 1 minute.
Step 4: Pour in the tomato sauce or passata. Stir everything together and let it simmer for about 5 minutes, allowing the sauce to thicken slightly.
Step 5: Return the cooked chicken to the skillet, and stir to coat it with the sauce. Reduce the heat to low and add the heavy cream, stirring until everything is well combined. Allow it to simmer on low for an additional 5 minutes.
Step 6: Remove the skillet from heat. Serve your luscious Butter Chicken hot, garnished with freshly chopped parsley, mint, or cilantro. Pair it with fluffy naan or steamed basmati rice.
Notes
Marinate the chicken for extra flavor, adjust spice levels to your preference, and consider using fresh tomatoes for a brighter flavor.