👩🍳 Welcome to Chef Elena Rossi’s Kitchen — Tested Weeknight Dinners, One-Pot Pastas & Homemade Baking
One-Pot & Pastas

Slow Cooker Butter Chicken

★★★★★ 4.9 (53 Kitchen Reviews)
Prep Time15 mins
Cook Time4 hrs
Total Time4 hrs 15 mins
Servings6 servings
CourseMain Course
Calories520 kcal
Cook Along With All 4 Visual Step-by-Step Pages & Full Recipe Card Swipe through our 4-page kitchen guide for ingredient swaps & process photos, or tap Jump to Recipe above!
Ingredient Swaps (Page 2) →

If you hopped over from our @recipestokitchen Pinterest community, welcome to my kitchen! Today I’m sharing my tested, no-fail recipe for Slow Cooker Butter Chicken—complete with ingredient swaps, visual step-by-step cues across 4 pages, and a printable recipe card below.

Slow Cooker Butter Chicken — Tested Recipe by Chef Elena Rossi
Featured Dish: Slow Cooker Butter Chicken · Tested by Chef Elena Rossi (@recipestokitchen)
📌 Pin Recipe

1. Why This Recipe Works Every Time

In my test kitchen, I’ve made butter chicken more times than I can count, but this slow cooker version is the one my family begs for on busy weeks. The magic happens slowly—the chicken soaks up all those warm spices while the sauce turns silky and rich without any babysitting.

What makes this recipe work every time is the combination of yogurt-marinated chicken and a final stir of cashew cream and butter. That little trick gives you that restaurant-style velvety texture that makes everyone think you spent hours at the stove.

👩🍳 Chef Elena’s Test Kitchen Highlights (Page 1 of 4)

  • Foolproof Ratios: Triple-tested with everyday supermarket ingredients so it works on your very first try.
  • Balanced Flavor: Layered aromatics and proper pan temperature create rich, homemade depth without complicated steps.
  • Save for Later: Tap 📌 Pin Recipe to save this dish to your dinner or baking board.

Tap Next Page (Page 2) below for my Key Ingredients & Easy Substitutions, or scroll down to check off the full Recipe Card!

Slow Cooker Butter Chicken

👩🍳 RECIPESTO KITCHEN · OFFICIAL TESTED RECIPE CARD

Slow Cooker Butter Chicken

This slow cooker butter chicken is rich, creamy, and wonderfully aromatic, with tender chicken in a velvety tomato-cashew sauce. It's a set-it-and-forget-it dinner that tastes like it simmered all day in a restaurant kitchen.

📌 Pin Recipe to Board★★★★★ 4.9 from Kitchen Testers
Prep Time15 mins
Cook Time4 hrs
Total Time4 hrs 15 mins
Servings6 servings
CourseMain Course
Calories520 kcal

🛒 Ingredients (Check Off As You Measure)

🍳 Step-by-Step Instructions

  1. In a large bowl, mix the chicken with yogurt, garam masala, cumin, turmeric, and cayenne if using. Let it marinate for at least 15 minutes (or overnight in the fridge).
  2. Transfer the marinated chicken to a 6-quart slow cooker. Add the crushed tomatoes, chicken broth, onion, garlic, ginger, and salt. Stir well to combine.
  3. Cover and cook on LOW for 4 hours or on HIGH for 2.5 hours, until the chicken is tender and cooked through.
  4. About 30 minutes before serving, blend the cashews with 1/4 cup water in a blender until smooth. Stir the cashew paste, heavy cream, and butter into the slow cooker. Let it cook uncovered for another 30 minutes to thicken slightly.
  5. Taste and adjust seasoning. Serve hot over basmati rice or with naan, garnished with fresh cilantro.

👩🍳 Chef Elena’s Kitchen Notes & Storage

For a richer flavor, sear the marinated chicken in a hot skillet for 2 minutes per side before adding to the slow cooker—it adds a lovely depth. Store leftovers in an airtight container in the fridge for up to 4 days, or freeze for up to 3 months; reheat gently on the stove or microwave.

Pinterest Kitchen Tip: Save this recipe to your @recipestokitchen board so you can pull up the ingredient checklist at the grocery store!

Estimated Nutrition (Per Serving):

Calories: 520 kcalProtein: 32gCarbs: 18gFat: 36gFiber: 3g

Chef Elena Rossi
Recipe Developed & Tested By

Chef Elena Rossi

Ciao, I'm Elena! Trained in Florence and based in Chicago, I founded RecipesTo Kitchen (and our @recipestokitchen Pinterest community of 296,580+ monthly home cooks) to share foolproof weeknight dinners, cozy one-pot pastas, and bakery-style desserts that work on the very first try.