Creamy Chicken Soup With Caramelized Onions | Recipe Cart | Recipe Cart

Ingredients

• 1 boneless, skinless chicken breast (8 to 10 ounces), patted dry
• 0.25 teaspoons fine salt, plus more as needed
• freshly cracked black pepper
• 3 tablespoons olive oil
• 1 small (6 ounces) yellow onion, diced
• 0.33 cups dry white wine, such as sauvignon blanc, divided
• 4 cups chicken or vegetable broth, preferably no-salt-added
• 1 large Yukon Gold potato (12 ounces), peeled and diced
• 0.25 cups heavy cream
• 0.25 cups (1 ounce) shredded Gruyère cheese
• Chopped fresh chives, for garnish (optional)