Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 350°F (175°C). Grease a 9x13 inch baking pan.
- In a mixing bowl, cream together the softened butter, brown sugar, and granulated sugar until smooth and creamy.
- Add eggs, sour cream, and vanilla to the creamed mixture and mix until just combined.
- In another bowl, whisk together the flour, baking powder, baking soda, cinnamon, and salt.
- Gradually fold the dry ingredients into the wet ingredients until just combined.
- Spread the batter evenly into the greased pan.
- Mix sugar and cinnamon together; sprinkle over the batter.
- Bake for 25–30 minutes until a toothpick comes out clean.
- Let the bars cool completely in the pan.
- Prepare frosting by mixing powdered sugar, milk, and vanilla until smooth.
- Spread the frosting evenly over cooled bars.
Nutrition
Notes
Ensure all ingredients are at room temperature and avoid overmixing to achieve the best texture.
