Slow Cooker Chicken Cacciatore

Ingredients (15)

• 8 (about 40 ounces) bone-in skinless chicken thighs,
• 3/4 teaspoon Kosher salt
• freshly ground black pepper
• cooking spray
• 5 medium garlic cloves,
• 1/2 large onion,
• One 28-ounce can crushed tomatoes
• 1/2 medium red bell pepper,
• 1/2 medium green bell pepper,
• 4 ounces sliced shiitake mushrooms
• 1 sprig fresh thyme
• 1 sprig fresh oregano
• 1 bay leaf
• 1 tablespoon chopped fresh parsley
• freshly grated Parmesan cheese for serving,