6 red potatoes, peeled, sliced 1/4-inch thick
Extra-virgin olive oil
Kosher salt and freshly ground black pepper
1 tablespoon unsalted butter, softened
1 shallot, finely minced
2 cloves garlic, finely minced
3 cardamom pods, husks removed and seeds pulverized
1 orange, zested and juiced
1 orange, zested and juiced
1 teaspoon ground turmeric
1/4 teaspoon garam masala
2 bone-in chicken breasts with skin