Baked Alaska Recipe | Marlo's Bakeshop

Ingredients

• nonstick cooking spray or butter, for greasing
• 1 ½ cups (13 oz) nutty ice cream, such as pistachio
• 1 box of Chocolate Chip Brownie Soft-Baked Biscotti
• 3 cups (24 oz) fruity ice cream (not sorbet), such as strawberry
• 2 cups (20 oz) vanilla ice cream
• 1 cup plus 1 ½ Tablespoons unsalted butter (2 sticks plus 1 ½ Tablespoons), at room temperature and cut into ¾ inch/2 centimeter cubes, plus extra for greasing the pan
• 7 oz dark chocolate (70% cocoa solids) chopped into ¾ inch/2 centimeter pieces
• 1 ½ teaspoons instant coffee granules, dissolved into 1 ½ cups boiling water
• 1 ¼ cup granulated sugar
• 2 large eggs, lightly beaten
• 2 teaspoons vanilla extract
• 1 ¾ cups plus 2 Tablespoons self-rising flour
• 1/3 cup Dutch-processed cocoa powder, plus 1 ½ teaspoons for dusting
• ¼ teaspoon salt
• 4 large egg whites, at room temperature
• ¾ cup plus 2 Tbsp (7oz) superfine sugar
• pinch of cream of tartar
• 1 teaspoon good vanilla extract
• 1/3 cup over-proof spiced rum (optional)