Lekach Recipe (Honey-Spice Cake)

Ingredients

• Unsalted butter, for greasing
• 2 3⁄4 cups all-purpose flour, plus more for dusting
• 1 Tbsp. ground cinnamon
• 2 tsp. ground allspice
• 2 tsp. ground ginger
• 1 tsp. baking powder
• 1 tsp. baking soda
• 1 tsp. kosher salt
• 1 cup sugar
• 6 eggs, separated
• 1 cup vegetable oil
• 1 cup honey
• 1⁄4 cup fresh orange juice
• 2 Tbsp. finely grated orange zest
• 2 Tbsp. Grand Marnier
• 1 1⁄2 cups confectioners sugar