French Onion Soup

"The best French Onion Soup with slow cooked caramelized sweet onions, crisp baked crostini and plenty of smooth melting Gruyere Cheese. This is the ultimate comfort soup and is so quick and easy to make. This is one of my husband’s favorite recipes. If you love onions than this delectable mouthwatering soup is a must make recipe. We make this tasty treat at least once a month and we love every spoonful. It is such an easy recipe that even the novice chef can handle this."