Slow Cooker Greek Chicken

Bahan-bahan (4 porsi)

• 1 tablespoon extra-virgin olive oil
• 2 pounds boneless skinless chicken breasts (or thighs)
• ½ teaspoon kosher salt
• ¼ teaspoon ground black pepper
• 1 jar roasted red peppers (12 ounces, drained and chopped)
• 1 cup kalamata olives (drained)
• 1 medium red onion (cut into 1/2-inch chunks)
• 3 tablespoons red wine vinegar
• 1 tablespoon minced garlic (from about 3 large cloves)
• 1 teaspoon honey
• 1 teaspoon dried oregano
• 1 teaspoon dried thyme leaves
• ½ cup feta cheese (optional for serving)
• Chopped fresh herbs (any mix of fresh basil, parsley, or thyme)