Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 350°F (175°C) and line a 9x13-inch baking dish with parchment paper.
- In a mixing bowl, cream the softened unsalted butter with granulated sugar and brown sugar until light and fluffy, about 3-4 minutes.
- Whisk together the all-purpose flour, baking powder, cinnamon, and salt in a separate bowl.
- Gradually combine the dry flour mixture with the creamed butter mixture, stirring gently until just combined.
- Add the eggs one at a time, mixing well after each addition, then stir in the vanilla extract.
- In a small bowl, mix together the additional brown sugar and cinnamon for the swirl.
- Spread half of the batter in the prepared baking dish, sprinkle the cinnamon-sugar mix, then dollop the remaining batter on top.
- Bake for 25-30 minutes until golden brown, and a toothpick inserted into the center comes out clean.
- Allow the bars to cool in the pan for about 10 minutes, then whisk together the glaze ingredients until smooth.
- Frost the cooled bars generously and cut into squares for serving.
Nutrition
Notes
For best results, use room temperature ingredients and avoid overmixing the batter.
