chocolate mint brownie

I found this "After Eight Brownie" recipe from an apps, CakeRecipes.  As I can't find "After Eight chocolate here, I used "Andes Chocolate Mint" instead.  The combination of chocolate & mint... Ummph!

Ingredients 
> 200g plain flour

> 100ml golden syrup

> 200g After Eight chocolate mints

> 6 free range eggs
> 350g softened butter
> 1/2 teaspoon salt

> 500g caster sugar

> 150g good quality cocoa powder

Method

[1]  Preheat the oven to 180°

[2]  Cream the butter and sugar until white and creamy.

[3]  Add in the cocoa powder, golden syrup and salt.

[4]  Mix in the eggs, one at a time.
[5]  Add in flour to the batter last.

[6]  Place baking parchment on the bottom of a baking tin and fill the dish with the batter.

[7]  Put whole After Eight chocolate in the middle of the batter, so it's covered with batter.

[8]  Bake the cake in the middle of the oven for 30-35 minutes. (Put a toothpick or knife in the middle; the cake should be a little sticky.)
[9]  Let it cool then slice into squares.