The Zhongda Dumpling Pot Sticker Restaurant, with its signature five-colored dumpling wrappers in green algae, chrysanthemum, red yeast, whole wheat, and original flavors, has stood the test of time for nearly 20 years, attracting a steady stream of customers during meal hours. The restaurant's pan-fried dumplings, crispy and golden brown, have also received widespread acclaim. The latest innovation, the sweet potato leaf dumpling, features a dumpling wrapper made from natural, nutritious green algae, which contains six times more carotenoids than spinach and higher vitamin B12 levels than beef liver. The filling is made with freshly picked sweet potato leaves, which are rich in antioxidants, anti-cancer properties, and can help lower blood pressure, mixed with lean pork leg meat, resulting in a dish that is low in oil and uniquely flavored.