Bananas Foster Crepe Pockets Recipe by Tasty

Ingredients

• 1 large egg
• 1 ½ tablespoons unsalted butter, melted and cooled slightly
• ⅔ cup all purpose flour
• 1 tablespoon granulated sugar
• 1 cup whole milk
• 1 pinch kosher salt
• 4 tablespoons unsalted butter, divided, plus 2 teaspoons
• ½ cup walnuts, roughly chopped
• ½ cup dark brown sugar
• ½ teaspoon ground cinnamon
• 2 tablespoons water
• 3 tablespoons dark rum
• 3 just-ripe medium bananas, cut into ⅓-inch (.85 cm) slices
• 8 oz vanilla ice cream