TO MAKE THE RUM CAKE: – 1 cup (230 grams) unsalted butter softened to room temperature – 2 cups (400 grams) granulated sugar – 4 large eggs room temperature – 1 large egg yolk room temperature – 2 teaspoons pure vanilla extract – 2 and ¾ cups (305 grams) cake flour spooned & leveled – 2 and ½ teaspoons baking powder – ½ teaspoon salt – ¾ cup (180 ml) buttermilk – ⅓ cup (80 ml) dark rum – 1 cup (120 grams) chopped walnuts or pecans optional TO MAKE THE RUM SYRUP: – ½ cup (115 grams) unsalted butter – 1 cup (200 grams) granulated sugar – ½ cup (120 ml) dark rum – ¼ cup (60 ml) water – 1 teaspoon pure vanilla extract
1
2
3
4
5
6
7
8
9