For the chicken marinade
01 -
1 1/2 lb (680 g) boneless skinless chicken thighs, cut into 1 1/2-inch pieces
02 -
1/2 cup (120 g) plain Greek yogurt
03 -
1 tablespoon lemon juice
04 -
1 tablespoon grated fresh ginger
05 -
3 cloves garlic, grated or minced
06 -
1 teaspoon garam masala
07 -
1 teaspoon Kashmiri chili powder or sweet paprika
08 -
1/2 teaspoon ground cumin
09 -
1/2 teaspoon kosher salt
10 -
1 tablespoon neutral oil, for searing
For the butter sauce
11 -
3 tablespoons unsalted butter, divided
12 -
1 small yellow onion, finely chopped
13 -
1 tablespoon grated fresh ginger
14 -
3 cloves garlic, minced
15 -
1 teaspoon garam masala
16 -
1 teaspoon ground coriander
17 -
1/2 teaspoon Kashmiri chili powder or paprika
18 -
1 1/2 cups (360 ml) tomato puree or passata
19 -
1/3 cup (45 g) raw cashews, soaked in hot water for 10 minutes and drained
20 -
3/4 cup (180 ml) water, plus more as needed
21 -
1/2 cup (120 ml) heavy cream
22 -
1 teaspoon dried fenugreek leaves, crushed
23 -
1/2 teaspoon kosher salt, plus more to taste
24 -
1/2 teaspoon sugar, optional
25 -
2 tablespoons chopped cilantro, for serving