Orange Chocolate Bombe

Instructions

1. 1

   Preheat the oven to 180°C (350°F).

   Tip: Make sure to adjust the oven racks accordingly.

2. 2

   In a medium saucepan, melt the butter over low heat. Add the sugar, orange marmalade, and salt. Heat, stirring occasionally, until the sugar has dissolved.

   Tip: Be careful not to boil the mixture.

3. 3

   In a separate saucepan, heat the milk over low heat until it starts to simmer. Remove from heat and stir in the orange zest.

   Tip: Let the mixture steep for 5 minutes to allow the flavors to meld.

4. 4

   In a large mixing bowl, whisk together the flour and confectioners' sugar. Add the melted chocolate and whisk until well combined.

   Tip: Make sure to scrape down the sides of the bowl.

5. 5

   Pour the orange milk mixture into the chocolate mixture and whisk until smooth.

   Tip: Be patient, as this may take a few minutes.

6. 6

   Beat in the eggs one at a time, making sure each egg is fully incorporated before adding the next.

   Tip: Make sure to scrape down the sides of the bowl.

7. 7

   Pour the batter into a 23cm (9in) cake pan and smooth the top.

   Tip: Make sure to grease the pan beforehand.

8. 8

   Bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean.

   Tip: Let the cake cool in the pan for 5 minutes before transferring it to a wire rack.

9. 9

   Once the cake is cool, use a sharp knife to cut it into 6 equal pieces.

   Tip: Make sure to cut the cake just before serving.