Vietnamese Iced Coffee Cake Recipe

Ingredients

• 1 Tablespoon strongly brewed coffee, at room temperature
• ¾ cup strongly brewed coffee, at room temperature
• a pinch of kosher salt
• 1 teaspoon kosher salt
• 1 teaspoon pure vanilla extract
• ¼ cup chocolate sauce
• 1 ¾ cup granulated sugar
• 6 tablespoons sweetened condensed milk
• ½ cup canola oil
• 1 ½ teaspoons baking powder
• 2 large eggs, at room temperature
• 1 tablespoon pure vanilla extract
• 1 cup sour cream
• 1 teaspoon baking soda
• 4 ½ cups confectioners' sugar
• 2 ½ cups all-purpose flour
• 1 tablespoon ground coffee or instant coffee granules
• 1 ½ cups unsalted butter, at room temperature