No-Bake Lemon Bars

Sarah

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There are some desserts that just scream “summer,” and for me, no-bake lemon bars are right at the top of that list. They’re bright, tangy, utterly refreshing, and unbelievably easy to make – a perfect trifecta in my book! I first stumbled upon this recipe when I was desperately searching for a dessert that wouldn’t require turning on the oven during a particularly scorching heatwave. Little did I know, I was about to discover a treat that would become a staple in our household. From the first bite, my family was hooked. The creamy, smooth lemon filling melting in your mouth, perfectly balanced by the buttery, crumbly graham cracker crust – it’s pure dessert magic. Even my pickiest eater, my son, who usually shies away from anything remotely “tart,” devours these bars with gusto. They are the perfect ending to a summer barbecue, a delightful afternoon treat, or honestly, just a “because it’s Tuesday and we deserve something delicious” kind of dessert. If you’re looking for a foolproof, crowd-pleasing, and incredibly flavorful dessert that requires minimal effort, you’ve come to the right place. Get ready to experience the joy of no-bake lemon bars – sunshine in every bite!

Ingredients for No-Bake Lemon Bars

Here’s what you’ll need to create these delightful no-bake lemon bars. We’ll keep it simple and straightforward, focusing on fresh, quality ingredients to ensure the best flavor.

  • Graham Crackers: (Approximately 1 ½ cups of crumbs) These form the base of our no-bake crust, providing a lovely slightly sweet and crumbly texture that complements the creamy lemon filling. Look for whole graham crackers and crush them yourself for the freshest flavor, or use pre-crushed graham cracker crumbs for convenience.
  • Unsalted Butter: (½ cup, melted) The binding agent for our graham cracker crust, melted butter adds richness and flavor, holding the crumbs together beautifully and creating that perfect buttery base. Unsalted butter allows you to control the overall saltiness of the dessert.
  • Granulated Sugar: (¼ cup) A touch of sweetness in the crust to balance the tartness of the lemon and enhance the overall flavor profile of the base.
  • Sweetened Condensed Milk: (1 (14-ounce) can) The star of the no-bake filling! Sweetened condensed milk provides a rich, creamy texture and essential sweetness without the need for baking. It’s the magic ingredient that makes these bars so incredibly easy.
  • Fresh Lemon Juice: (½ cup, from about 3-4 lemons) The heart and soul of our lemon bars! Freshly squeezed lemon juice delivers that bright, tangy, and vibrant lemon flavor that we all crave. Avoid bottled lemon juice if possible for the most authentic and refreshing taste.
  • Lemon Zest: (1 tablespoon, from about 2 lemons) Lemon zest is the secret weapon for intensifying the lemon flavor. It adds a concentrated burst of citrus aroma and essential oils, making these bars truly lemony and irresistible.

Instructions: Crafting Your No-Bake Lemon Bar Masterpiece

Let’s walk through the simple steps to create these irresistible no-bake lemon bars. Don’t be intimidated by the word “recipe” – this is truly a breeze to make, perfect for even beginner bakers.

Step 1: Prepare the Graham Cracker Crust

  1. Crush the Graham Crackers: If using whole graham crackers, place them in a zip-top bag and use a rolling pin or the bottom of a heavy pan to crush them into fine crumbs. Alternatively, you can use a food processor for a quicker method. You should aim for approximately 1 ½ cups of graham cracker crumbs.
  2. Melt the Butter: In a microwave-safe bowl or a saucepan over low heat, melt the ½ cup of unsalted butter completely. Be careful not to overheat or burn the butter.
  3. Combine Crust Ingredients: In a medium-sized mixing bowl, combine the graham cracker crumbs, melted butter, and ¼ cup of granulated sugar. Mix thoroughly until all the crumbs are evenly moistened and the mixture resembles wet sand.
  4. Press into Pan: Line an 8×8 inch square baking pan with parchment paper, leaving an overhang on the sides to easily lift out the finished bars later. Pour the graham cracker crumb mixture into the prepared pan. Use the bottom of a measuring cup or your fingers to firmly and evenly press the crumbs into the bottom of the pan, creating a compact and even crust. Ensure the crust is pressed firmly to prevent it from crumbling when you cut the bars later.

Step 2: Make the Luscious Lemon Filling

  1. Combine Filling Ingredients: In a separate large mixing bowl, pour in the 1 (14-ounce) can of sweetened condensed milk. Add the ½ cup of freshly squeezed lemon juice and 1 tablespoon of lemon zest to the bowl.
  2. Mix Until Smooth: Using a whisk or a hand mixer on low speed, mix the ingredients together until they are thoroughly combined and the mixture is smooth and creamy. The lemon juice will react with the sweetened condensed milk and thicken the mixture slightly. Don’t overmix – just mix until everything is well incorporated.

Step 3: Assemble and Chill for Perfection

  1. Pour Filling Over Crust: Carefully pour the lemon filling evenly over the prepared graham cracker crust in the baking pan. Use a spatula to gently spread the filling to ensure it reaches all corners and edges of the pan, creating a smooth and even surface.
  2. Chill to Set: Cover the pan tightly with plastic wrap or foil and refrigerate for at least 4 hours, or preferably overnight. This chilling time is crucial for the lemon bars to set properly and for the flavors to meld together beautifully. The sweetened condensed milk will firm up in the refrigerator, creating that perfect creamy texture.

Step 4: Cut, Serve, and Enjoy Your No-Bake Lemon Bars!

  1. Lift from Pan: Once the lemon bars are fully chilled and set, use the parchment paper overhang to gently lift the entire slab of lemon bars out of the baking pan.
  2. Cut into Bars: Place the lemon bar slab on a cutting board. Use a sharp knife to cut the bars into squares or rectangles, depending on your preference. For clean cuts, you can run the knife under warm water and wipe it clean between each cut. An 8×8 inch pan typically yields 16 square bars.
  3. Garnish (Optional): If desired, dust the lemon bars with powdered sugar just before serving for a touch of sweetness and visual appeal. You can also add fresh berries like raspberries or blueberries for a beautiful and flavorful garnish.
  4. Serve and Savor: Serve your no-bake lemon bars chilled straight from the refrigerator. Enjoy the bright, tangy, and refreshing taste of your homemade sunshine on a plate!

Nutrition Facts: A Sweet Treat in Moderation

While these no-bake lemon bars are undeniably delicious, like all desserts, they are best enjoyed in moderation as part of a balanced diet. Here’s a general overview of the nutrition facts per serving. Please note that these are estimates and can vary based on specific ingredient brands and serving sizes.

  • Serving Size: 1 bar (assuming recipe is cut into 16 bars)
  • Calories per Serving: Approximately 200-250 calories. This is a moderate calorie count for a dessert, making it a satisfying treat without being overly indulgent.
  • Fat: Approximately 10-15 grams of fat per serving. The fat content primarily comes from the butter in the crust and the sweetened condensed milk in the filling.
  • Sugar: Approximately 25-30 grams of sugar per serving. The sugar content is mainly from the sweetened condensed milk and granulated sugar.
  • Vitamin C: A small amount of Vitamin C. While not a significant source, the fresh lemon juice does contribute a touch of this essential vitamin.

It’s important to remember that these are estimations. For more precise nutritional information, you can use online nutrition calculators and input the specific brands and quantities of ingredients you use. Enjoy these lemon bars as a treat and savor every delicious bite!

Preparation Time: Quick and Effortless

One of the best things about these no-bake lemon bars is how incredibly quick and easy they are to prepare. Here’s a breakdown of the preparation time:

  • Active Preparation Time: Approximately 20-25 minutes. This includes the time it takes to crush the graham crackers, melt the butter, mix the crust ingredients, prepare the filling, and assemble the bars in the pan. Most of this time is spent on simple mixing and pressing.
  • Chill Time: Minimum 4 hours, ideally overnight. While the active preparation is short, the chilling time is essential for the bars to set properly and achieve the desired texture. This chilling time is hands-off and requires no further effort.
  • Total Time (from start to finish): Approximately 4 hours and 20 minutes (minimum) to overnight. Even with the chilling time, the active work is minimal, making this a fantastic dessert for when you need something delicious without spending hours in the kitchen. The majority of the “preparation” is simply waiting for them to chill and set!

How to Serve No-Bake Lemon Bars: Versatile and Delightful

These no-bake lemon bars are incredibly versatile and can be served in a variety of ways, making them perfect for any occasion. Here are some delightful serving suggestions:

  • Classic Chilled: The most straightforward and refreshing way to enjoy them is straight from the refrigerator, chilled. The cool temperature enhances the tangy lemon flavor and provides a wonderfully refreshing treat, especially on a warm day.
  • With a Dusting of Powdered Sugar: A light dusting of powdered sugar adds a touch of sweetness and visual elegance. It complements the tartness of the lemon and creates a beautiful contrast in color.
  • Paired with Fresh Berries: Serve alongside a medley of fresh berries like raspberries, blueberries, or strawberries. The sweetness and slight tartness of berries pair beautifully with the lemon flavor, adding a burst of freshness and color.
  • With a Dollop of Whipped Cream or Cool Whip: A dollop of lightly sweetened whipped cream or Cool Whip adds a creamy richness and textural contrast to the tangy lemon bars. It balances the tartness and provides a touch of indulgence.
  • Alongside a Scoop of Vanilla Ice Cream: For a more decadent dessert, serve a lemon bar with a scoop of creamy vanilla ice cream. The cool, smooth ice cream complements the bright lemon flavor perfectly and creates a delightful combination of textures.
  • With a Refreshing Beverage: Pair your lemon bars with a glass of iced tea, lemonade, or even a sparkling water with a lemon wedge. These refreshing beverages enhance the citrusy notes and create a perfect summertime treat.
  • As Part of a Dessert Platter: Lemon bars make a wonderful addition to a dessert platter, alongside other treats like brownies, cookies, or fruit tarts. Their bright flavor and color make them a visually appealing and delicious option.
  • For Parties and Gatherings: These no-bake bars are incredibly portable and easy to serve, making them ideal for parties, potlucks, picnics, and barbecues. They can be made ahead of time and transported easily, ensuring a stress-free dessert option.

Additional Tips for Perfect No-Bake Lemon Bars

Want to ensure your no-bake lemon bars are absolutely perfect every time? Here are some helpful tips and tricks to keep in mind:

  • Use Freshly Squeezed Lemon Juice: For the most vibrant and authentic lemon flavor, always use freshly squeezed lemon juice. Bottled lemon juice can sometimes have a slightly artificial or less bright taste. Freshly squeezed juice truly makes a difference in the final flavor.
  • Zest Your Lemons Before Juicing: It’s much easier to zest lemons before you juice them. Zesting after juicing can be challenging and messy. Zest the lemons first and then juice them to streamline the process.
  • Don’t Overmix the Filling: Once you add the lemon juice to the sweetened condensed milk, mix just until combined and smooth. Overmixing can sometimes result in a slightly thinner filling. Mix until just incorporated for the best texture.
  • Press the Crust Firmly: Pressing the graham cracker crust firmly and evenly into the pan is crucial for a solid base. This prevents the crust from crumbling when you cut and serve the bars. Use the bottom of a measuring cup or your fingers to create a compact and even crust.
  • Chill for the Recommended Time (or Longer): The chilling time is essential for the lemon bars to set properly. Refrigerate for at least 4 hours, but ideally overnight. The longer they chill, the firmer and more set they will become, making them easier to cut and serve.
  • Line Your Pan with Parchment Paper: Lining the baking pan with parchment paper with an overhang makes removing the lemon bars from the pan incredibly easy. You can simply lift the entire slab out, making cutting and serving much simpler and cleaner.
  • Cut with a Warm Knife: For clean and even cuts, run your knife under warm water and wipe it dry between each cut. This will help the knife glide through the bars smoothly without sticking or tearing.
  • Experiment with Variations: Once you’ve mastered the basic recipe, feel free to experiment with variations! Try adding a teaspoon of vanilla extract to the filling for a subtle flavor boost. You could also add a layer of raspberry jam between the crust and filling for a fruity twist. Get creative and make them your own!

Frequently Asked Questions (FAQ) About No-Bake Lemon Bars

Got questions about making no-bake lemon bars? We’ve got answers! Here are some frequently asked questions to help you bake with confidence:

Q1: Can I use bottled lemon juice instead of fresh?
A: While fresh lemon juice is highly recommended for the best flavor, you can use bottled lemon juice in a pinch. However, be aware that the flavor may not be as bright and vibrant as with fresh juice. Freshly squeezed juice truly elevates the taste of these bars.

Q2: Can I use a different type of crust?
A: Yes, you can! While graham cracker crust is classic, you can experiment with other cookie crumbs like digestive biscuits, shortbread cookies, or even vanilla wafers. Just ensure the crumbs are finely ground and the crust ingredients are adjusted accordingly if needed.

Q3: How long do no-bake lemon bars last?
A: Properly stored in an airtight container in the refrigerator, no-bake lemon bars will last for up to 3-4 days. They are best enjoyed within the first 2-3 days for optimal freshness and flavor.

Q4: Can I freeze no-bake lemon bars?
A: Yes, you can freeze them! For best results, cut the lemon bars into individual squares and freeze them in a single layer on a baking sheet lined with parchment paper. Once frozen solid, transfer them to an airtight freezer-safe container. They can be frozen for up to 2-3 months. Thaw in the refrigerator before serving.

Q5: Can I double the recipe?
A: Absolutely! To double the recipe, simply double all the ingredients and use a 9×13 inch baking pan. The baking time (chill time in this case!) will remain the same.

Q6: Are these lemon bars gluten-free?
A: As written, this recipe is not gluten-free because graham crackers contain gluten. However, you can easily make them gluten-free by using gluten-free graham crackers or gluten-free cookie crumbs for the crust. Ensure all other ingredients are also gluten-free certified if needed for dietary restrictions.

Q7: Can I make these lemon bars vegan?
A: Making them vegan requires substitutions for both the butter and sweetened condensed milk. You can use a vegan butter alternative for the crust. For the sweetened condensed milk, there are now vegan sweetened condensed milk alternatives available made from coconut milk or other plant-based milks. These substitutions may slightly alter the taste and texture, but vegan lemon bars are definitely achievable!

Q8: Can I add other flavors to these lemon bars?
A: Definitely! Lemon pairs well with many flavors. Consider adding a teaspoon of vanilla extract or almond extract to the filling for a subtle flavor enhancement. You could also add a layer of raspberry or strawberry jam between the crust and filling. For a tropical twist, try adding a tablespoon of coconut extract to the filling and topping with toasted coconut flakes. Get creative and experiment to find your favorite flavor combinations!

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No-Bake Lemon Bars


  • Author: Sarah
  • Total Time: 4

Ingredients

Here’s what you’ll need to create these delightful no-bake lemon bars. We’ll keep it simple and straightforward, focusing on fresh, quality ingredients to ensure the best flavor.

  • Graham Crackers: (Approximately 1 ½ cups of crumbs) These form the base of our no-bake crust, providing a lovely slightly sweet and crumbly texture that complements the creamy lemon filling. Look for whole graham crackers and crush them yourself for the freshest flavor, or use pre-crushed graham cracker crumbs for convenience.
  • Unsalted Butter: (½ cup, melted) The binding agent for our graham cracker crust, melted butter adds richness and flavor, holding the crumbs together beautifully and creating that perfect buttery base. Unsalted butter allows you to control the overall saltiness of the dessert.
  • Granulated Sugar: (¼ cup) A touch of sweetness in the crust to balance the tartness of the lemon and enhance the overall flavor profile of the base.
  • Sweetened Condensed Milk: (1 (14-ounce) can) The star of the no-bake filling! Sweetened condensed milk provides a rich, creamy texture and essential sweetness without the need for baking. It’s the magic ingredient that makes these bars so incredibly easy.
  • Fresh Lemon Juice: (½ cup, from about 3-4 lemons) The heart and soul of our lemon bars! Freshly squeezed lemon juice delivers that bright, tangy, and vibrant lemon flavor that we all crave. Avoid bottled lemon juice if possible for the most authentic and refreshing taste.
  • Lemon Zest: (1 tablespoon, from about 2 lemons) Lemon zest is the secret weapon for intensifying the lemon flavor. It adds a concentrated burst of citrus aroma and essential oils, making these bars truly lemony and irresistible.

Instructions

Let’s walk through the simple steps to create these irresistible no-bake lemon bars. Don’t be intimidated by the word “recipe” – this is truly a breeze to make, perfect for even beginner bakers.

Step 1: Prepare the Graham Cracker Crust

  1. Crush the Graham Crackers: If using whole graham crackers, place them in a zip-top bag and use a rolling pin or the bottom of a heavy pan to crush them into fine crumbs. Alternatively, you can use a food processor for a quicker method. You should aim for approximately 1 ½ cups of graham cracker crumbs.
  2. Melt the Butter: In a microwave-safe bowl or a saucepan over low heat, melt the ½ cup of unsalted butter completely. Be careful not to overheat or burn the butter.
  3. Combine Crust Ingredients: In a medium-sized mixing bowl, combine the graham cracker crumbs, melted butter, and ¼ cup of granulated sugar. Mix thoroughly until all the crumbs are evenly moistened and the mixture resembles wet sand.
  4. Press into Pan: Line an 8×8 inch square baking pan with parchment paper, leaving an overhang on the sides to easily lift out the finished bars later. Pour the graham cracker crumb mixture into the prepared pan. Use the bottom of a measuring cup or your fingers to firmly and evenly press the crumbs into the bottom of the pan, creating a compact and even crust. Ensure the crust is pressed firmly to prevent it from crumbling when you cut the bars later.

Step 2: Make the Luscious Lemon Filling

  1. Combine Filling Ingredients: In a separate large mixing bowl, pour in the 1 (14-ounce) can of sweetened condensed milk. Add the ½ cup of freshly squeezed lemon juice and 1 tablespoon of lemon zest to the bowl.
  2. Mix Until Smooth: Using a whisk or a hand mixer on low speed, mix the ingredients together until they are thoroughly combined and the mixture is smooth and creamy. The lemon juice will react with the sweetened condensed milk and thicken the mixture slightly. Don’t overmix – just mix until everything is well incorporated.

Step 3: Assemble and Chill for Perfection

  1. Pour Filling Over Crust: Carefully pour the lemon filling evenly over the prepared graham cracker crust in the baking pan. Use a spatula to gently spread the filling to ensure it reaches all corners and edges of the pan, creating a smooth and even surface.
  2. Chill to Set: Cover the pan tightly with plastic wrap or foil and refrigerate for at least 4 hours, or preferably overnight. This chilling time is crucial for the lemon bars to set properly and for the flavors to meld together beautifully. The sweetened condensed milk will firm up in the refrigerator, creating that perfect creamy texture.

Step 4: Cut, Serve, and Enjoy Your No-Bake Lemon Bars!

  1. Lift from Pan: Once the lemon bars are fully chilled and set, use the parchment paper overhang to gently lift the entire slab of lemon bars out of the baking pan.
  2. Cut into Bars: Place the lemon bar slab on a cutting board. Use a sharp knife to cut the bars into squares or rectangles, depending on your preference. For clean cuts, you can run the knife under warm water and wipe it clean between each cut. An 8×8 inch pan typically yields 16 square bars.
  3. Garnish (Optional): If desired, dust the lemon bars with powdered sugar just before serving for a touch of sweetness and visual appeal. You can also add fresh berries like raspberries or blueberries for a beautiful and flavorful garnish.
  4. Serve and Savor: Serve your no-bake lemon bars chilled straight from the refrigerator. Enjoy the bright, tangy, and refreshing taste of your homemade sunshine on a plate!
  • Prep Time: 25 minutes

Nutrition

  • Serving Size: one normal portion
  • Calories: 250
  • Sugar: 30
  • Fat: 15