01 -
Line an 8-inch square baking pan with parchment paper and apply non-stick cooking spray for easy removal.
02 -
Set oven temperature to 350°F.
03 -
Using an electric hand mixer, combine dry cake mix, dry pudding mix, lemon juice, eggs, and lemon zest in a medium-sized mixing bowl.
04 -
Pour batter into the prepared pan and use a spatula to spread it evenly.
05 -
Bake for 22-24 minutes or until a toothpick inserted in the center comes out clean or with moist crumbs (no wet batter).
06 -
Remove brownies from the oven and cool in the pan for 10 minutes. Then lift using parchment paper and allow to cool completely.
07 -
In a mixing bowl, whisk powdered sugar and lemon juice until smooth. Thin by adding more lemon juice if needed to achieve the desired consistency.
08 -
Cut brownies into squares. Drizzle glaze on top and sprinkle with lemon zest if desired.