Description
Lemon Zucchini Bars with Glaze are soft, moist, cake-like dessert bars made with fresh shredded zucchini, lemon zest, and lemon juice, then finished with a creamy lemon cream cheese glaze. They are an easy summer dessert for potlucks, parties, family gatherings, or using up extra garden zucchini.
Ingredients
Scale
- 2 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon salt
- 1 cup granulated sugar
- Zest of 2 lemons
- 3/4 cup grapeseed, canola, or vegetable oil
- 3 large eggs, lightly beaten
- 1 tablespoon fresh lemon juice
- 1 teaspoon vanilla extract
- 2 cups grated zucchini
- 8 ounces cream cheese, softened to room temperature
- 1/2 cup unsalted butter, softened to room temperature
- 3 to 4 cups powdered sugar
- 2 tablespoons fresh lemon juice, for the glaze
- 1 teaspoon lemon zest, for the glaze
- 1 pinch salt, for the glaze
Instructions
- Preheat the oven to 350°F and grease a 10 x 15-inch sheet pan with nonstick cooking spray. Use a 9 x 13-inch pan if you prefer thicker bars.
- Whisk the flour, baking powder, and salt together in a small bowl and set aside.
- Combine the granulated sugar and zest of 2 lemons in a large bowl. Rub the zest into the sugar with your fingertips until fragrant.
- Add the oil, eggs, 1 tablespoon lemon juice, and vanilla extract. Whisk until smooth and evenly combined.
- Stir the grated zucchini into the wet ingredients. Do not squeeze the zucchini dry unless it is exceptionally watery.
- Add the dry ingredients and gently stir just until combined. Avoid overmixing.
- Spread the batter evenly in the prepared pan.
- Bake for 25 to 30 minutes, or until the bars are set and a tester inserted near the center comes out without wet batter. Do not overbake.
- Allow the bars to cool completely before adding the glaze.
- To make the glaze, beat the softened cream cheese and butter on medium speed for 2 to 3 minutes, or until completely smooth.
- Reduce the mixer speed to low and add 3 cups powdered sugar, 2 tablespoons lemon juice, 1 teaspoon lemon zest, and a pinch of salt.
- Increase the mixer speed and beat for about 2 minutes until creamy and smooth. Add additional powdered sugar as needed to reach the desired consistency.
- Spread the lemon cream cheese glaze evenly over the completely cooled zucchini bars.
- Cut into squares and serve immediately or refrigerate until ready to enjoy.
Notes
- Do not peel young or medium zucchini before grating; the tender skin works well in the bars.
- Do not squeeze all the moisture from the grated zucchini because it helps keep the bars soft and moist.
- If using a very large and watery zucchini, gently remove only a small amount of excess moisture.
- Fresh lemon juice and zest provide the brightest citrus flavor.
- A 10 x 15-inch pan makes thinner bars, while a 9 x 13-inch pan produces thicker, more cake-like bars.
- Avoid overmixing the batter after adding the flour to preserve a tender texture.
- Do not overbake the bars, as they are best when moist and soft.
- Cool the bars completely before spreading on the cream cheese glaze.
- Store glazed bars covered in the refrigerator for up to 5 days.
- Serve chilled or allow the bars to sit briefly at room temperature for a softer texture.
- Prep Time: 15 minutes
- Cook Time: 25-30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 bar
- Calories: 323 kcal
- Sugar: 43 g
- Sodium: 125 mg
- Fat: 12 g
- Saturated Fat: 3 g
- Unsaturated Fat: 9 g
- Trans Fat: 0 g
- Carbohydrates: 53 g
- Fiber: 1 g
- Protein: 3 g
- Cholesterol: 32 mg
