Smith Island Cake | Saveur

Ingredients

• 24 tbsp. unsalted butter, melted, plus more for pans
• 3 ¹⁄₂ cups flour, plus more for pans
• 4 tsp. baking powder
• 1 ¹⁄₂ tsp. kosher salt
• 2 ¹⁄₄ cups sugar
• 2 cups milk
• 1 tbsp. vanilla extract
• 6 eggs
• 2 oz. unsweetened chocolate, chopped
• 2 oz. semisweet chocolate, chopped
• 2 cups sugar
• 1 cup evaporated milk
• 6 tbsp. unsalted butter, melted
• 2 tsp. vanilla extract