The word Shivratri literally translates into "the night of Shiva.” This is because the ceremonies take place chiefly at night. A daylong fast, a nightlong vigil, and the reverberating rhythm of sacred chants mark the day. This is a festival observed in honor of Lord Shiva. It is said that Lord Shiva married Goddess Parvati on this auspicious day. The Shiva Lingam is worshipped throughout the night by washing it every three hours with milk, curd, honey, rose water, etc., whilst the chanting of the Mantra “Om Namah Shivaya” continues. Offerings of bael leaves are made to the Lingam. Bael leaves are very sacred, for it is believed that Goddess Lakshmi resides in them. .
A lot of people fast on this day which is why I am giving some fasting recipes.

Kalakand

Kand Na Dabada

Kesar Malai Kulfi

Khadbadiyu

Sabudana Khichadi

Sweet Potato Rabadi