Pam's Poached Fish Soup

Ingredients (12)

• + 1 tablespoon butter, or more to taste add to pantry
• + ⅓ cup diced onion add to pantry
• ✓ ⅓ cup diced celery
• + ⅓ cup diced carrot add to pantry
• + 4 cups chicken broth add to pantry
• + 1 (14.5 ounce) can diced tomatoes with Italian herbs add to pantry
• + ⅓ cup white wine add to pantry
• + ⅓ cup lemon juice add to pantry
• + 1 pound tilapia fillets, or more to taste add to pantry
• + 1 ½ teaspoons dried Italian herbs add to pantry
• + salt and ground black pepper to taste add to pantry
• + salt and ground black pepper to taste add to pantry