Slow Cooker Butter Chicken

Langkah-langkah

1. Heat butter over medium heat. Add onion and cook until tender, about 5 minutes.
2. Place onions in a slow cooker with garlic, ginger, spices, crushed tomatoes, tomato paste, lemon zest and 1 cup of the heavy cream. Stir to combine.
3. Add chicken, stir and cook on low 4-5 hours.
4. Combine remaining cream with cornstarch. Stir half of the cream into the sauce and let sit for a few minutes to thicken. Add remaining cream mixture if needed. Cover and cook 15 minutes more.
5. Sprinkle with cilantro and serve over basmati rice.