Lemon Crumb Bars

$- 1 ½ cups all-purpose flour - ½ cup granulated sugar - ½ cup powdered sugar - ½ teaspoon baking powder - ¼ teaspoon salt - ½ cup unsalted butter, melted - 2 large eggs - ⅔ cup fresh lemon juice (about 3-4 lemons) - 2 teaspoons lemon zest (from the same lemons) - 1 tablespoon cornstarch - 1 teaspoon pure vanilla extract - Extra powdered sugar for a delightful dusting To make lemon crumb bars, you need some basic ingredients. These include flour, sugar, and butter. Fresh lemons give the bars their bright taste. Using proper measurements is key. For flour, use a standard measuring cup. If you don’t have unsalted butter, salted butter works too. Just skip the added salt. If you need a gluten-free option, almond flour can work, but results may vary. Want to add a twist? Try mixing in some berries. Blueberries or raspberries pair well with lemon. You could also add fresh herbs like mint for a unique taste. Another option is to swap some lemon juice for lime juice. This gives a fun, fresh flavor. If you'd like to see the complete process, check the Full Recipe for step-by-step instructions. Start by preparing your 8x8-inch baking dish. This size is perfect for lemon crumb bars. Line the dish with parchment paper. Let the paper hang over the edges. This helps you lift out the bars later. Preheat your oven to 350°F (175°C) while you prepare the crust. In a medium bowl, mix together the dry ingredients. Combine 1 ½ cups of flour, ½ cup of granulated sugar, ½ cup of powdered sugar, ½ teaspoon of baking powder, and ¼ teaspoon of salt. This mix is the base of your crust and topping. Pour in ½ cup of melted butter. Stir gently until the dough becomes crumbly. Set aside 1 cup of this crumb mixture for later. Firmly press the rest into the bottom of your lined dish. Make sure it is smooth and even. In a large bowl, whisk together the eggs and fresh lemon juice. Use about ⅔ cup of juice, which is about 3 to 4 lemons. Add 2 teaspoons of lemon zest to boost flavor. Then, mix in 1 tablespoon of cornstarch and 1 teaspoon of vanilla extract. Blend until the mixture is smooth and frothy. Now, pour the lemon filling over the crust in your baking dish. Take the reserved crumb mixture and sprinkle it evenly on top. Bake in the oven for about 22-25 minutes. The edges should look lightly golden brown. To check if they are done, insert a toothpick into the center. It should come out clean or with a few moist crumbs. Once baked, let the dish cool completely on a wire rack. When cooled, lift the bars out using the parchment paper. Transfer them to a cutting board and slice into squares. Before serving, dust each bar with powdered sugar. This adds a lovely touch to your beautiful dessert. Enjoy your lemon crumb bars! For detailed instructions, refer to the Full Recipe. - Ensuring Even Baking: Place the baking dish in the center of the oven. This helps the heat spread evenly. Rotate the dish halfway through baking for best results. - Avoiding Overmixing: Mix your batter gently. Overmixing can make the bars tough. Stir just until you see no dry flour. - Test for Correct Consistency: Use a toothpick to check doneness. Insert it into the center. If it comes out clean or with a few moist crumbs, your bars are ready. - Dusting with Powdered Sugar: After cooling, sprinkle powdered sugar on top. This adds a nice touch and looks great in photos. - Serving Suggestions: Cut the bars into squares. Serve them plain or with whipped cream for extra fun. - Pairing with Beverages: These bars go well with iced tea or lemonade. A light drink highlights the lemon flavor. - Overbaking or Underbaking: Keep an eye on the timer. Overbaked bars can be dry; underbaked ones can be gooey. - Incorrect Ingredient Measurements: Use measuring cups and spoons for accuracy. Too much flour can change the texture. - Not Allowing to Cool Properly: Let the bars cool completely before slicing. This helps them set and makes them easier to cut. {{image_4}} You can make lemon crumb bars even more fun! Here are a few ideas: - Adding Berries or Other Citrus Fruits: Mix in fresh blueberries or raspberries for a burst of flavor. You can also add orange or lime juice for a twist. - Introducing Herbs like Basil or Mint: Adding a touch of fresh basil or mint can bring a new taste. Just chop them finely and mix into the lemon filling. - Swapping Lemon for Lime or Orange: Try using lime or orange juice instead of lemon. Each fruit will change the taste in a delightful way. If you want a lighter version of these bars, here are some swaps: - Using Whole Wheat Flour: Swap all-purpose flour for whole wheat flour. This makes the bars healthier and adds a nutty flavor. - Reducing Sugar Content: Cut back on the sugar. You can use less granulated sugar or try a sugar substitute. - Making Vegan Lemon Crumb Bars: Replace eggs with flax eggs or applesauce. Use coconut oil instead of butter for a vegan option. You can create new dessert ideas with lemon crumb bars! - Layering with Cheesecake: Create a layered dessert by adding cheesecake filling on top of the crust before the lemon layer. - Serving with Ice Cream: A scoop of vanilla ice cream complements the tartness of the bars perfectly. - Making Lemon Crumb Bar Parfaits: Layer pieces of the crumb bars with whipped cream and fresh fruit in a glass for a fun treat. Feel free to explore these variations to make your lemon crumb bars unique and exciting! For the full recipe, check the earlier section. - Storing in the Refrigerator: Keep your lemon crumb bars in the fridge. Use a covered dish or wrap them tightly in plastic wrap. This helps keep them fresh and tasty for longer. - Freezing Leftover Bars: If you want to save some bars for later, freeze them. Cut the bars into squares. Wrap each square in plastic wrap, then place them in a freezer bag. They will stay fresh for up to three months. - Using Airtight Containers: For both fridge and freezer storage, use airtight containers. They help protect the bars from drying out and absorbing odors from other foods. - How Long They Last in the Fridge: In the fridge, lemon crumb bars last about one week. After that, they may lose flavor or texture. - Guidelines for Freezing: If stored properly in the freezer, they can last up to three months. Just remember to label the bags with the date. - Best Methods for Reheating: To reheat, use the microwave. Place a bar on a plate and heat for about 10-15 seconds. This warms them up without drying them out. - How to Restore Texture: If the bars feel too soft after freezing, place them in the oven for a few minutes. Preheat the oven to 300°F (150°C) and warm them on a baking sheet. This will help restore their crumbly texture, making them delightful again. To check if your bars are done, look for a few signs. The edges should turn golden brown. The center should be set and not jiggly. You can also test with a toothpick. Insert it into the center; it should come out clean or with a few moist crumbs stuck to it. If it comes out wet with batter, bake a little longer. Yes, you can make lemon crumb bars ahead of time. They store well in the fridge. Just cover them tightly with plastic wrap. You can also freeze them. Wrap each bar in plastic wrap, then place them in an airtight container. This way, they stay fresh. If you don’t have fresh lemons, don’t worry! You can use bottled lemon juice. Look for 100% pure lemon juice without added sugars. You can also use lemon zest from dried lemon peel. Keep in mind that fresh lemons give the best flavor. You can find the full recipe for lemon crumb bars in the earlier sections. It includes all the steps and tips. Following the full recipe carefully will help you make the best bars. Don’t skip any steps for the best results! In this post, we explored the tasty world of lemon crumb bars. We covered key ingredients, step-by-step baking instructions, and tips for perfect results. You learned about fun variations and how to store your bars. Whether you want a classic treat or a healthier twist, these recipes fit your needs. Enjoying lemon crumb bars is easy when you follow these tips. So, bake these delicious bars and treat yourself and others to something special!$

Satisfy your sweet tooth with these delightful lemon crumb bars! This easy dessert features a buttery crust and a refreshing lemon filling that brightens up any occasion. Perfect for gatherings or a sunny snack at home, these bars are not only delicious but also simple to make. Dive into the full recipe for step-by-step instructions and tips, and enjoy a taste of sunshine today! Click to explore and bake your own zesty treat!

Print Recipe Pin Recipe

Ingredients

1 ½ cups all-purpose flour

½ cup granulated sugar

½ cup powdered sugar

½ teaspoon baking powder

¼ teaspoon salt

½ cup unsalted butter, melted

2 large eggs

⅔ cup fresh lemon juice (about 3-4 lemons)

2 teaspoons lemon zest (from the same lemons)

1 tablespoon cornstarch

1 teaspoon pure vanilla extract

Extra powdered sugar for a delightful dusting

Instructions

Preheat your oven to 350°F (175°C). Prepare an 8x8-inch baking dish by lining it with parchment paper, ensuring that the paper hangs over the edges slightly. This will help you lift the bars out later with ease.

In a medium mixing bowl, whisk together the all-purpose flour, granulated sugar, powdered sugar, baking powder, and salt until the mixture is fully combined and free of lumps.

Pour the melted butter into the dry mixture. Stir gently with a spatula or wooden spoon until a crumbly dough forms. This crumb mixture will serve as both your crust and topping.

Set aside 1 cup of the crumb mixture in a separate bowl for later use. Firmly press the remaining mixture into the bottom of the parchment-lined baking dish to create a smooth, even crust layer.

In a large bowl, whisk together the eggs, fresh lemon juice, lemon zest, cornstarch, and vanilla extract until the mixture is well blended and slightly frothy.

Carefully pour the luscious lemon filling over the prepared crust in the baking dish. Sprinkle the reserved crumb mixture evenly across the top of the lemon filling.

Bake in the preheated oven for approximately 22-25 minutes, or until the edges of the bars are lightly golden and the center is set. To test for doneness, insert a toothpick into the center; it should come out clean or with just a few moist crumbs attached.

Once baked, remove the dish from the oven and allow it to cool completely in the pan on a wire rack. When cooled, lift the bars out by the parchment paper and transfer them to a cutting board. Slice them into square servings.

Before serving, sprinkle each lemon crumb bar with powdered sugar for a beautiful touch that enhances both flavor and presentation.

Prep Time: 15 minutes | Total Time: 45 minutes | Servings: 9