1, pot sticker tofu is a traditional specialty of Kaifeng City, Henan Province, belongs to the Yu cuisine finished product color yellowish and crispy caramel, melt in the mouth, accompanied by peppery salt to eat, a unique flavor, especially suitable for the elderly to eat.

2, pot collapse tofu is a specialty of Shandong Province, belonging to the Lu Cuisine, pot collapse is a unique cooking method of Lu Cuisine, pot collapse tofu dishes were dark yellow, neat appearance, fresh and fragrant, rich in nutrients.