Preheat oven to 425°F. Grease 8x4-in (20x10-cm) 1.5-L loaf pan. Crumple a large sheet of parchment paper, then gently press into prepared pan with overhang on all sides.
In large bowl, using an electric mixer, beat cream cheese with sugar, honey, ground ginger and grated ginger on medium until smooth and light, 2 to 3 minutes.
On low speed, add eggs one at a time, beating well and scraping bowl after each addition. Blend in cream; sift in flour and salt and blend until smooth. Scrape into prepared pan.
Bang pan on counter a few times and pop any air bubbles on surface with tip of paring knife. Bake until cake is a dark-brown caramel colour, puffed and still jiggly in the centre, 30 to 35 minutes. The cheesecake will continue to bake as it cools.
Let cool completely in pan on rack. Refrigerate uncovered until chilled and firm, at least 4 hours.
Before serving, lift cake out by paper overhang and carefully peel it away from cheesecake.