Cozy & Healthy Crockpot Chicken Vegetable Stew

Ingredients

• 1 1/2 lbs (680 g) boneless, skinless chicken thighs, cut into bite-sized pieces
• 4 cups (950 mL) low-sodium chicken broth
• 2 cups (300 g) carrots, sliced
• 1 cup (150 g) celery, chopped
• 1 cup (150 g) potatoes, diced
• 1 cup (150 g) green beans, trimmed and halved
• 1 medium yellow onion, diced
• 3 cloves garlic, minced
• 1 teaspoon dried thyme
• 1 teaspoon dried oregano
• Salt and pepper, to taste
• 1 tablespoon olive oil (optional)