Lemon Meringue Crazy Bars
Lemon Meringue Crazy Bars are a vibrant, zesty, and creamy dessert featuring a crisp buttery crust, tangy lemon filling, and a light fluffy meringue topping. Perfect for gatherings or as a refreshing homemade treat, these bars offer a delightful balance of flavors and textures that are both visually stunning and irresistibly delicious.
- Author: Julia
- Prep Time: 20 mins
- Cook Time: 35 mins
- Total Time: 2 hrs 55 mins
- Yield: 12-16 bars 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Gluten Free (if using gluten-free flour)
For the Crust
- 1 cup (226g) unsalted butter, softened
- 1/2 cup (100g) granulated sugar
- 2 cups (240g) all-purpose flour (or gluten-free flour blend for gluten-free option)
- Pinch of salt
For the Lemon Filling
- 4 large egg yolks (room temperature)
- 1 1/2 cups (300g) granulated sugar
- 1/2 cup (120ml) fresh lemon juice (about 2–3 lemons)
- 2 tablespoons lemon zest (from about 2 lemons)
- 1/4 cup (32g) cornstarch
- Pinch of salt
For the Meringue Topping
- 4 large egg whites (room temperature)
- 1/2 cup (100g) granulated sugar
- Prepare the Crust: Combine softened butter, sugar, flour, and a pinch of salt in a mixing bowl until the mixture is crumbly. Press this mixture evenly into a greased 9×13-inch baking pan. Bake in a preheated oven at 350°F (175°C) for about 15-20 minutes or until the crust turns golden brown. Remove and let cool slightly.
- Make the Lemon Filling: In a saucepan, whisk together egg yolks, sugar, fresh lemon juice, lemon zest, cornstarch, and salt until smooth. Cook over medium heat, stirring constantly, until the mixture thickens to a glossy, custard-like lemon curd. Pour the filling evenly over the warm baked crust and spread with a spatula.
- Whip the Meringue: Using a mixer, beat the egg whites until soft peaks form. Gradually add the sugar while continuing to beat until stiff, glossy peaks develop and the meringue is smooth.
- Assemble and Bake: Gently spread the meringue over the lemon filling, making sure to cover the edges completely to seal in the filling. Use a spatula to create swirls or peaks for texture. Bake at 350°F (175°C) for 10-12 minutes or until the meringue is golden brown on top.
- Cool and Slice: Allow the bars to cool completely at room temperature, then chill in the refrigerator for at least 2 hours to set. Cut into squares or rectangles and serve chilled for the best flavor and texture.
Notes
- Use room temperature eggs for smoother lemon filling and better meringue volume.
- Ensure meringue touches the crust edges to prevent shrinking during baking.
- Remove bars from the oven as soon as the meringue turns golden to avoid overbaking.
- Always use fresh lemon juice and zest for the brightest flavor.
- Chill bars fully before slicing to achieve clean, neat cuts.
Nutrition
- Serving Size: 1 bar (approx. 1/16 of the pan)
- Calories: 220
- Sugar: 24g
- Sodium: 80mg
- Fat: 11g
- Saturated Fat: 7g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 0.5g
- Protein: 3g
- Cholesterol: 100mg
Keywords: lemon bars, lemon meringue, meringue dessert, lemon dessert, creamy lemon bars, baked lemon bars, citrus dessert, gluten-free dessert option