Greek Lemon Chicken and Potatoes
*Ingredients : °4 pounds, skin-on, bone-in chicken thighs °1 tablespoon kosher salt °1 tablespoon dried oregano °1 teaspoon freshly ground black pepper °1 teaspoon dried rosemary °1 pinch cayenne pepper °1/2 cup fresh lemon juice °1/2 cup olive oil °6 cloves minced garlic °3 russet potatoes, peeled and quartered °2/3 cup chicken broth, plus drizzle