Ingredients

  • 2 tablespoons butter
  • 2 large onions or 4 medium onions, sliced
  • 10 cloves garlic, peeled
  • salt
  • 2 teaspoons ground coriander
  • 1 tablespoon minced ginger or 1 teaspoon dried ginger
  • 10 cardamom pods
  • 14 teaspoon cayenne, to taste
  • 1 cinnamon stick
  • 3 cloves
  • 1 12 lbs lamb shoulder or 1 12 lbs leg of lamb, cut into 1 to 1 1/2 inch chunks or 4 whole chicken legs
  • 2 cups yogurt
  • 2 tablespoons cornstarch
  • chopped fresh cilantro leaves, for garnish
  • cooked basmati rice, for serving

Method

  • Put butter in a large skillet or casserole that can later be covered, and turn heat to medium-high.
  • Add onions, garlic and a large pinch of salt.
  • Cook, stirring occasionally, until onions become very soft and brown, at least 15 minutes.
  • Stir in spices, and cook another minute or so.
  • Add lamb or chicken, and stir.
  • In a bowl, whisk yogurt with cornstarch until smooth.
  • Stir it into mixture; if using chicken, add 1/3 cup water.
  • Bring to a gentle simmer over medium heat, then cover and turn heat to low.
  • Cook at least 40 minutes (by which time chicken will likely be tender) or longer, stirring occasionally, or until lamb is quite tender.
  • Taste and adjust seasoning, then garnish with cilantro, and serve with basmati rice.