Spicy Curry Turkey Soup

Ingredients

• 1 tablespoon olive oil
• 1 pound turkey, ground
• 1 cup onion, chopped
• 1 cup celery, diced
• 1/4 teaspoon salt
• 1/8 teaspoon black pepper
• 2 tablespoons all purpose-flour
• 3/4 tablespoon curry powder
• 4 cups chicken broth, low-sodium
• 2 cups carrots, chopped
• 3 red potatoes, diced
• 2 cups spinach, chopped