Coconut Crunch Cake

Granulated sugar

Sweetened flaked coconut

Melted coconut oil

All-purpose flour

Salt

Baking powder

Baking soda

Granulated sugar

Unsalted butter, room temperature

Coconut oil

Eggs, large at room temperature

Sour cream

Buttermilk

Coconut milk

Vanilla bean paste

Coconut extract or sweetened cream of coconut

Confectioners sugar

Milk, preferably coconut

Sweetened creamed of coconut (such as Coco Lopez) or vanilla extract