Easy Chicken Stew: Rich and Hearty One-Pot Meal

Ingredients

• 1 yellow onion.
• 3 ribs celery.
• 4 cloves garlic.
• 1/2 pound carrots.
• 1 3/4 pounds boneless skinless chicken thighs.
• 4 tablespoons all-purpose flour, divided.
• 2 tablespoons butter.
• 1 tablespoon olive oil.
• 1 1/2 pounds baby potatoes.
• 1 teaspoon dried parsley.
• 1/2 teaspoon dried thyme.
• 1/2 teaspoon dried rosemary.
• 1/2 teaspoon dried sage.
• 1/4 teaspoon black pepper, freshly cracked.
• 2 cups chicken broth.
• 2 cups vegetable broth.
• 1 tablespoon fresh parsley, chopped (optional).