Slow-Cooker Butter Chicken Masala: 5-Hour Magic Tips, FAQ & printable recipe

Tips for success

For the most flavorful sauce, use a good-quality garam masala. You can make your own by toasting and grinding whole spices, but a store-bought blend works well.

If you like a bit of heat, add a finely chopped green chili or a pinch of cayenne pepper along with the spices. The slow cooker method is forgiving, so feel free to adjust the spice level to your taste.

To make this even easier, you can assemble the ingredients in the slow cooker insert the night before and refrigerate overnight. In the morning, simply place the insert in the slow cooker and turn it on.

The chicken will marinate in the spices, infusing even more flavor. Just remember to add the cream and fenugreek at the end, not before.

Variations

• Spicy Butter Chicken: Add 1-2 finely chopped green chilies or 1/2 teaspoon cayenne pepper with the spices for extra heat. Adjust to taste; the cream will temper the spice.
• Coconut Butter Chicken: Replace the heavy cream with full-fat coconut cream for a dairy-free version. Use coconut oil instead of butter. The sauce will have a subtle coconut flavor.
• Vegetable Butter Masala: Swap the chicken for 2 cups of mixed vegetables like cauliflower, bell peppers, and paneer (if not dairy-free). Reduce cooking time to 3 hours on LOW, or until vegetables are tender.
• Creamy Tomato-Free Version: For a tomato-free alternative, use 1 cup of pumpkin puree and 2 tablespoons of tomato paste. The flavor will be milder but still rich and creamy.

Storage and make-ahead

Fridge

Store in an airtight container in the refrigerator for up to 4 days. Reheat gently on the stovetop or microwave, adding a splash of water or cream if needed.

Freezer

Freeze in a freezer-safe container for up to 3 months. Thaw overnight in the refrigerator and reheat gently on the stovetop or microwave.

Reheat

Reheat in a saucepan over medium-low heat, stirring occasionally, until heated through. Add a little water or cream to loosen the sauce if it has thickened.

Leftover butter chicken can be stored in an airtight container in the refrigerator for up to 4 days. Let it cool to room temperature, but no longer than 2 hours, before refrigerating.

The flavors will continue to meld, making it even more delicious the next day. Reheat gently on the stovetop or in the microwave, adding a splash of water or cream if the sauce has thickened too much.

This recipe is ideal for meal prep. You can assemble the slow cooker insert with all the ingredients except the cream and fenugreek, cover, and refrigerate for up to 24 hours.

When ready to cook, place the insert in the slow cooker and cook on LOW for 5 hours. Alternatively, you can cook the entire recipe, let it cool, and refrigerate for up to 4 days. Reheat gently before serving.

Serving ideas

Serve the butter chicken over steamed basmati rice for a classic combination. The fluffy rice soaks up the creamy sauce beautifully. For a low-carb option, serve with cauliflower rice or alongside warm naan for dipping. A side of cucumber raita or a simple green salad would balance the richness.

Garnish with fresh cilantro leaves for a pop of color and freshness. Warm garlic butter naan is a must-have for scooping up every last bit of sauce. For a more substantial meal, add a side of roasted vegetables or a lentil dish. This curry is also delicious with quinoa or millet for a whole-grain twist.

Frequently asked questions

Recipe card

Slow-Cooker Butter Chicken Masala: 5-Hour Magic

Prep 15 minCook 5 hTotal 5 h 15 minServes 6

Ingredients

• 2 lb boneless, skinless chicken thighs, cut into cubes
• 1 cup crushed tomato puree
• 2 tbsp garam masala
• 1 tbsp fresh ginger, grated
• 4 cloves garlic, minced
• 4 tbsp salted butter
• 1/2 cup heavy cream
• 1 tbsp dried fenugreek leaves (kasuri methi)
• Cooked basmati rice, for serving
• Warm garlic butter naan, for serving
• Fresh cilantro leaves, for serving

Instructions

1. Place the cubed chicken thighs in the slow cooker insert. Add the crushed tomato puree, garam masala, grated ginger, minced garlic, and salted butter. Stir gently to coat the chicken evenly with the spices and tomato.
2. Cover the slow cooker with the glass lid. Cook on LOW for 5 hours. Do not lift the lid during cooking; the trapped heat and moisture create the tender, saucy texture.
3. After 5 hours, uncover the slow cooker. Pour in the heavy cream and sprinkle the dried fenugreek leaves over the top. Stir gently to swirl the cream into the sauce, creating a velvety, orange-red masala.
4. Scoop the butter chicken over warm basmati rice. Serve with garlic butter naan and a sprinkle of fresh cilantro leaves. Enjoy immediately.

Contains: milk, gluten

Estimated nutrition per serving

Calories

580

Protein

35 g

Carbohydrates

20 g

Fat

40 g

Automatic estimate from the ingredient list, not laboratory-verified.