Fusion Hakka noodles tossed in schezwan sauce and vegetables. Schezwan noodles recipe is made with the spicy schezwan sauce and Hakka Noodles is made with soy sauce. Hakka Noodles is more like your simple stir-fried noodles that is not spicy or pungent, while schezwan noodles is spicy. Among all Indo-Chinese Noodles recipes, Schezwan Noodles is one of the most sought after and widely preferred Noodle Recipes due to its spicy taste and unique garlic flavor.