1 cup corn syrup
1 cup butter
12 ¼ oz (347g) 70% chocolate
1 cup plus 1 tbsp sugar
6 whole eggs
1 ¾ cups bread flour
1 cup walnuts, roughly chopped
2 tsp pure vanilla extract
Preheat oven to 350°F
In a small saucepan, combine corn syrup, butter and chocolate.
Melt over low heat, stirring until the chocolate has melted and the ingredients have blended together.
Remove from the heat and blend in the sugar.
Next, stir in the eggs and vanilla.
Add flour, and stir until well incorporated.
Fold in the walnuts.
Spread batter evenly in a 9”-10” square cake pan that has been greased and lined with parchment paper.
Bake 30-35 minutes or until the centre has just set.
Cool slightly, and de-pan.