Chocolate Apple Cake - Fancy but easy

Topping.
1/4C brown sugar
2T flour
1t cinnamon
25g cold butter
2T chopped walnuts.

Cake
2-3 apples
125g butter melted
1 large egg
1C sugar
1 1/2 flour
2T cocoa
1t cinnamon
1t baking soda

Prepare topping in food processor. Tip into another bowl for later.

In unwashed processor chop unpeeled apples. Add remaining ingredients in order given. Mix briefly to combine.

Put mixture into prepared tin.
Sprinkle over topping

Cook at 190 for 30 minutes.

Serve as is, or with cream

Scrummy