lankao is a county directly under the jurisdiction of Henan province, which is located in the northeast of Henan province. it enjoys the economic management authority of the provincial cities and has obvious policy advantages. Lankao is rich in agricultural products resources, and it is a national commodity grain production base county and a national high-quality cotton base county. Lankao cuisine has the following characteristics:

1. Lankao Qi's big knife noodles: Zhonghua No.3354 Qi's big knife noodles, also known as longevity noodles, are named after the surprisingly large knives. It originated in the Song Dynasty, originated in lankao county, East Henan, and was rich in wheat. It has a history of more than 1 years. The flour used for the big knife face is special white flour. When cooking, egg white is used to make noodles. 72 hours after waking up, roll the dough with two rolling pins, and then cut out the dough with a special big knife. It is as thin as paper and as thin as thread, and it is constantly stiff. The cooked noodles are soft, smooth and refreshing, and are widely loved by people.

2. Dry rabbit meat in Guying: This is the secret recipe of wild beach area. The flavor is rich, and the tears are locked, and the lips and teeth remain fragrant. It is the top grade of snacks and drinks and is deeply loved by local people.

3. Watermelon in the capital of song dynasty: Watermelon in the capital of song dynasty is famous all over the world and sells well at home and abroad. Its characteristics are: thin skin, juicy, crisp and sweet, clear and delicious, beautiful appearance, bright meat color, fragrant and refreshing, and excellent quality.

4. Lankao bean curd: Lankao bean curd is a specialty of lankao county, Kaifeng City, Henan Province. Lankao brand tofu is rich in protein, amino acids and vitamins. It has effects in stimulating appetite, promoting digestion, expanding intestine, nourishing stomach, and strengthening body. It is indeed a rare gift for entertaining guests.

5. Lankao grape: Lankao grape is one of the famous fruit varieties in Henan. According to records, it has been planted for more than 8 years. The grapes produced have crystal clear color, thin skin and fine flesh, and the juice is as sweet as honey.