Pumpkin Gelato with Salted Caramel Swirl

Ingredients

• 1/3 cup dark brown sugar
• 2 large egg yolks
• 1/2 teaspoon vanilla
• Pinch of salt
• 1/4 teaspoon nutmeg
• 1/2 teaspoon good quality flaked sea salt
• 2 tablespoon heavy cream
• 1/2 cup heavy cream
• 1/2 teaspoon ginger
• 1/8 teaspoon allspice
• 1/2 cup sugar
• 2 tablespoon sugar
• 3/4 cup canned pumpkin puree
• 1/2 teaspoon cinnamon
• 1 tablespoon brandy or dark rum
• 3 tablespoon unsalted butter, cut into cubes
• 1 cup whole milk