01 -
Preheat oven to 175°C and grease a 23 x 33 cm baking pan.
02 -
Pour melted butter into prepared pan, distributing evenly. Sprinkle brown sugar over butter and spread cherry pie filling in an even layer on top.
03 -
In a large bowl, combine chocolate cake mix, eggs, vegetable oil, water, and vanilla extract. Stir until smooth and homogeneous.
04 -
Carefully pour the cake batter over the cherry mixture. Use a spatula to spread the batter evenly over the surface.
05 -
Bake for 35–40 minutes or until a toothpick inserted in the centre withdraws clean.
06 -
Let the cake cool in the pan for 10 minutes. Invert onto a large serving platter by placing the platter over the pan and carefully flipping. Serve warm or at ambient temperature.