Garlic Butter Golden Korma Lamb Cubes: One-Pot Slow Cooker

This slow cooker lamb curry is the definition of set-it-and-forget-it cooking. Cubed lamb shoulder simmers for hours in a fragrant turmeric-cardamom korma sauce, enriched with roasted garlic herb butter and thick Greek yogurt.

The result is spoon-tender meat in a rich, golden gravy that tastes like it simmered all day on the stove—because it did, but without any stirring or watching. Just layer the ingredients, cover, and let the slow cooker work its magic. Serve over steamed basmati rice with warm naan for a complete, comforting meal.

This recipe takes a classic korma and simplifies it into a one-pot slow cooker meal that delivers deep, complex flavor with minimal effort. Cubed lamb shoulder is the star, becoming incredibly tender as it braises in a sauce of turmeric, cardamom, sweet onions, and garlic herb butter.

The yogurt adds a subtle tang and helps create a silky, rich gravy. All you do is dump the ingredients into the slow cooker in the order listed, cover, and let time do the rest. The result is a dish that tastes like it came from a restaurant, but it's made entirely in your own kitchen with just a few pantry staples.

Ingredients

Why this recipe works

The slow cooker provides gentle, even heat that breaks down the collagen in lamb shoulder, turning tough cubes into melt-in-your-mouth morsels.

This method requires no browning or searing, eliminating a step while still achieving deep, savory flavor. The low temperature allows the spices to bloom and meld into the sauce, creating a complex, layered taste that develops over hours.

Layering the ingredients—lamb first, then sauce, onions, yogurt, and butter—ensures that the meat is surrounded by flavor as it cooks. The yogurt and butter melt into the sauce, enriching it without curdling or separating.

The result is a thick, luxurious gravy that clings to every piece of lamb. This hands-off approach is perfect for busy weeknights or when you want a hearty meal waiting at the end of the day.

Notes and substitutions

Choose well-marbled lamb shoulder for the best texture; the fat renders during cooking and keeps the meat moist. Cubed lamb is available at many supermarkets, or you can cut a boneless shoulder yourself. For the sauce, look for a high-quality korma sauce with turmeric and cardamom notes, or make a quick homemade version by simmering tomatoes, yogurt, and spices.

Greek yogurt is essential for its thickness and tang; regular yogurt will be too thin and may curdle. Roasted garlic herb butter adds a savory, aromatic finish—use a store-bought version or mix softened butter with minced garlic and dried herbs. If you prefer a dairy-free version, substitute coconut yogurt and use a vegan butter or omit the butter and add a splash of olive oil.

• cubed lamb shoulder: cubed beef chuck (adjust cooking time to 8-10 hours on low)
• turmeric-cardamom korma sauce: Use 1 1/2 cups of a store-bought korma sauce plus 1 tsp ground turmeric and 1/2 tsp ground cardamom
• thick Greek yogurt: Full-fat coconut yogurt for a dairy-free version
• roasted garlic herb butter: Use 4 tbsp softened butter mixed with 2 cloves minced garlic and 1 tsp dried herbs

Equipment

• Slow cooker (6-quart)
• Measuring cups
• Measuring spoons
• Cutting board
• Chef's knife
• Serving spoon