Lemon Brownies

Step 1

Preheat the oven to 350°F (175°C). Line an 8x8 or 9x9-inch baking pan with parchment paper, allowing some hangover for easy removal. Set aside.

Step 2

In a small bowl, whisk together the flour, cornstarch, salt, and baking powder. Set aside.

Step 3

In a large mixing bowl, beat the butter and granulated sugar together until light and fluffy, about 2–3 minutes.

Step 4

Add the lemon zest, lemon juice, eggs and egg yolk, mixing to combine.

Step 5

Gradually add the dry ingredients to the wet ingredients and mix just until combined.

Step 6

Pour the batter into the prepared pan and smooth the top. Bake for 30–40 minutes or until a toothpick inserted in the center comes out with just a few moist crumbs. Let cool completely in the pan.

Step 7

Optional glaze: In a small bowl, whisk together 2 tablespoons of lemon juice and 1 cup of powdered sugar until smooth. Drizzle over the cooled lemon brownies, then let the glaze set before slicing.