• 1/2 cup granulated white sugar

• 1/2 stick unsalted butter

• 1 tsp baking powder

• 1/8 tsp salt

• 2/3 cup all-purpose flour

• 1/2 cup boiling hot water

• 1/4 cup cocoa powder

• 1 tsp pure vanilla extract

• 1 large egg

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Best with Salted Caramel Sauce and Italian Buttercream Frosting