Step 2: Make the Crust and Topping
- In a mixing bowl, combine the flour, sugar, and salt for the crust. Add the cold, cubed butter and use a pastry cutter, fork, or your fingers to work the butter into the dry ingredients until the mixture resembles coarse crumbs.
- Reserve 1 cup of the crumb mixture for the topping. Press the remaining mixture evenly into the bottom of the prepared pan to form the crust.
Step 3: Bake the Crust
- Bake the crust for 15 minutes , or until lightly golden around the edges. Remove from the oven and let cool slightly while you prepare the filling.
Step 4: Make the Lemon Filling
- In a separate bowl, whisk together the eggs, sugar, lemon juice, lemon zest, flour, and baking powder until smooth and well combined.
Step 5: Assemble the Bars
- Pour the lemon filling over the pre-baked crust, spreading it evenly.
- Sprinkle the reserved crumb mixture over the top to create a crumble layer.
Step 6: Bake
- Bake for 20–25 minutes , or until the filling is set and the crumble topping is golden brown.
- Let the bars cool completely in the pan on a wire rack before slicing.
Step 7: Serve
- Use the parchment paper overhang to lift the bars out of the pan. Cut into squares and serve.
Why This Recipe Works
- Lemon Zing : Fresh lemon juice and zest add a burst of citrusy brightness.
- Buttery Crust : The crumble base and topping provide a rich, satisfying contrast to the tangy filling.
- Perfect Texture : The filling sets beautifully without being too firm or too soft.
Variations to Try
- Add Berries : Swirl in raspberry or blueberry jam for a fruity twist.
- Gluten-Free Option : Substitute the all-purpose flour with a gluten-free flour blend.
- Make It Dairy-Free : Use vegan butter or coconut oil instead of regular butter.
- Extra Zest : Add more lemon zest or a drop of lemon extract for an intensified citrus flavor.
- Drizzle Icing : Mix powdered sugar with a little lemon juice and drizzle over the cooled bars for added sweetness.
Tips for Success
- Use Fresh Lemons : Freshly squeezed lemon juice and zest make a noticeable difference in flavor.
- Cool Completely : Let the bars cool fully before slicing to ensure clean cuts.
- Storage : Store leftovers in an airtight container in the fridge for up to 5 days. Bring to room temperature before serving.
Serving Suggestions
- Romantic Touch : Garnish with edible flowers or microgreens for elegance.
- Brunch Staple : Pair with coffee, tea, or fresh fruit for a complete meal.
- Party Platter : Serve alongside other desserts like brownies, cookies, or tarts for variety.
Final Thoughts
These Zesty Lemon Crumble Bars are a celebration of bold flavors, creamy textures, and effortless indulgence, offering a dish that feels luxurious yet approachable. With their customizable options, endless charm, and ease of preparation, they’re a recipe that’s sure to impress whether you’re cooking for a special occasion, a casual snack, or simply craving something satisfying.
Your Turn! Have you ever made lemon bars or experimented with citrus-based desserts? Share your favorite variations or serving ideas below. 🍋