2 1/3 cup flour
1 1/4 t baking powder
1/2 t salt
3/4 cup butter, room temp
1 1/4 cup sugar
1/2 cup + 3T brown sugar, divided
1 t vanilla
1 1/2 t cinnamon
Preheat your panggangan to 350 degrees, and grease the bottom of a 9×13 baking dish. In a bowl, combine the flour, salt and baking powder. Stir it together and set it aside.
In your mixing bowl, combine the butter, 1 1/4 c sugar, and the brown sugar. Mix together until creamy and smooth. Mix in 3 eggs, one at a time, and finally the vanilla. Whip until smooth and fluffy.
Mix in the flour mixture. It will be thick. Spread the dough into the baking dish.
In a another bowl, stir together the remaining 2 tablespoons of brown sugar and the cinnamon, and sprinkle it all over the top of the dough. Run a knife through the dough zig-zagging one end to the other. Bake for 25-30 minutes, and then cool completely before cutting, if you can stand it!
From * thefoodiearmywife.com