Step 1

Preheat the oven to 350°F.

Step 2

Lightly grease a 9x9-inch baking dish or line it with parchment paper.

Step 3

In a mixing bowl, combine the cake mix, eggs, and oil. The batter will be thick!

Step 4

Press the batter evenly into the prepared baking dish.

Step 5

Bake for 18-22 minutes, or until a toothpick inserted in the center comes out clean and the top is lightly golden. Be careful not to overbake.

Step 6

Let the bars cool in the pan for 10 minutes.

Step 7

To make the glaze, whisk together the powdered sugar, lemon juice, and 1 to 2 tablespoons of milk or water until smooth and pourable.

Step 8

Drizzle the glaze over the bars. Once fully cooled, cut into squares and enjoy!