01 -
Preheat your oven to 350°F (175°C). Line an 8×8 inch baking pan with parchment paper, leaving an overhang on the sides for easy removal.
02 -
In a medium bowl, whisk together the flour, sugar, salt, and baking powder.
03 -
In a large bowl, use an electric mixer to cream the softened butter until smooth. Add the eggs one at a time, fully incorporating each before adding the next. Then, mix in the lemon zest and lemon juice until well combined.
04 -
Gradually add the dry ingredients to the wet ingredients, mixing on low speed just until combined. Avoid overmixing to ensure a soft texture.
05 -
Pour the batter into the prepared pan, smoothing the top with a spatula. Bake for 22-25 minutes, or until the edges are set and lightly golden. A toothpick inserted in the center should come out clean or with a few moist crumbs. Be careful not to overbake.
06 -
While the brownies cool, whisk together the powdered sugar and lemon juice until smooth. Adjust the consistency by adding more lemon juice or powdered sugar as needed. The glaze should be pourable but thick.
07 -
Once the brownies have cooled completely in the pan, pour the glaze over the top. Spread it evenly and sprinkle with additional lemon zest if desired.
08 -
Let the glaze set before using the parchment paper to lift the brownies out of the pan. Slice into squares or rectangles and serve.