Jazz up your grilled chicken routine with Greek yogurt sauce Because as much as we like all manner of chicken on the grill, after a while it all starts to taste the same. The chicken thighs can be marinated in the cumin- and garlic-rich yogurt sauce overnight for dinner ease. Kosher salt and ground black pepper In a medium bowl, combine the cumin, garlic, 2 tablespoons of the red wine vinegar, the yogurt, 1 teaspoon salt, 1/2 teaspoon pepper and the oregano. Grill the chicken for 6 minutes per side, or until the chicken reaches 170 F.