Ruby Chocolate Crumb Cake

Instructions

1. 1

   Preheat the oven to 180°C (350°F). Grease a 20cm round cake pan and line the bottom with parchment paper.

   Tip: Use a high-quality non-stick pan for the best results.

2. 2

   In a medium bowl, whisk together flour, sugar, cocoa powder, baking powder, and salt.

   Tip: A whisk is the best tool for this task, but a fork will do in a pinch.

3. 3

   In a large bowl, use an electric mixer to beat the butter until creamy. Add eggs one at a time, beating well after each addition.

   Tip: Make sure to scrape down the sides of the bowl frequently to avoid missing any egg white.

4. 4

   With the mixer still running, gradually add the dry ingredients to the butter mixture, alternating with the crumb topping ingredients, beginning and ending with the dry ingredients.

   Tip: Don't overmix, or the cake will be tough.

5. 5

   Stir in the ruby chocolate chips.

   Tip: If using, add the chocolate chips to the batter and stir until they're evenly distributed.

6. 6

   Pour the batter into the prepared pan and smooth the top.

   Tip: Use an offset spatula or the back of a spoon to remove any air pockets.

7. 7

   Bake for 35-40 minutes, or until a toothpick inserted in the center comes out clean.

   Tip: Don't open the oven door during this time, or the cake will sink.

8. 8

   Remove from the oven and let cool in the pan for 10 minutes.

   Tip: This step is crucial, as it allows the cake to set and makes it easier to remove from the pan.

9. 9

   Transfer the cake to a wire rack to cool completely.

   Tip: Let the cake cool completely before slicing and serving.

10. 10

    Once the cake is cool, crumble the topping mixture on top of the cake.

    Tip: Use your fingers or a fork to create a crumbly topping.