INGREDIENTS
1
Egg, large
2 cups
All-purpose flour, plain
1 tsp
Baking powder
1/2 tsp
Baking soda
1/4 cup
Brown sugar, light
1/2 cup
Caster/granulated sugar
1 cup
Chocolate chips
1 tsp
Cornflour/cornstarch
1/2 cup
Icing/powdered sugar
1/4 tsp
Salt
4 1/4 tbsp
Instant coffee granule
1/2 cup
Butter, unsalted
2 tbsp
Water