Marry Me Chicken Soup: A Creamy Dream Come True!

Ingredients

• 2 tablespoons olive oil (30 ml)
• 1 medium yellow onion, chopped (about 1 cup) (approximately 150g)
• 2 cloves garlic, minced (about 2 teaspoons) (approximately 6g)
• 1/4 cup sun-dried tomatoes, oil-packed, drained and chopped (approx. 35g)
• 1 teaspoon dried Italian seasoning (5 ml)
• 1/2 teaspoon red pepper flakes (optional) (2.5 ml)
• 4 cups chicken broth (950 ml)
• 1 (14.5 oz) can diced tomatoes, undrained (400g)
• 1 pound boneless, skinless chicken breasts, cut into 1-inch cubes (450g)
• 1/2 cup heavy cream (120 ml)
• 1/2 cup grated Parmesan cheese (approx. 50g)
• 5 ounces fresh spinach, roughly chopped (approx. 140g)
• Salt and pepper to taste
• Fresh basil, chopped (optional)
• Crusty bread for dipping (optional)