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Creamy Lemon Squares

Creamy Lemon Squares

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Indulge in the sweet and zesty harmony of homemade Creamy Lemon Squares, featuring a crunchy graham cracker crust, luscious condensed milk, and a vibrant splash of fresh lemon juice. Perfect for a refreshing treat!

Let’s take a little stroll down memory lane, shall we? Picture this: It’s a bright summer afternoon, the kind where the sun plays a game of hide and seek with the leaves, casting dancing shadows on the kitchen countertop. That’s where the magic happens, where these Creamy Lemon Squares were first born. My grandmother, a spry woman with a penchant for citrus, used to say, “When life gives you lemons, make something that’ll make your neighbors jealous.” So, armed with her trusty old spatula and a mischievous twinkle in her eye, we’d set out to make her legendary lemon squares. It was a ritual, a dance of sorts, with the whirring of the mixer playing the background score. As the zesty aroma filled the air, we’d chat about everything under the sun, often sprinkling in laughter as liberally as we did the sugar. These lemon squares aren’t just a recipe; they’re a slice of sunshine from my childhood, a taste of the laughter and love that filled Granny’s kitchen. And now, they’re ready to bring a little bit of that joy into your home, too.

Why You’ll Love Creamy Lemon Squares:

Now, why should you try these Creamy Lemon Squares, you ask?

Well, let’s put it this way: these squares are like sunshine on a plate—a perfect balance of tangy and sweet that’s bound to send your taste buds on a zippy little tango.

The graham cracker crust is like the crunchy applause after a great performance, setting the stage for the smooth, creamy lemon filling that follows.

Not to mention, this recipe is a cinch to whip up, making it the perfect guest star for impromptu get-togethers or a last-minute craving hit. It’s nostalgia, convenience, and pure delight, all neatly cut into squares that are just begging to be devoured!

Ingredients Notes For Creamy Lemon Squares:

Let’s chat about our cast of characters for this lemony delight, shall we?

  • First up, we’ve got unsalted butter—our smooth operator that ensures the crust has that melt-in-your-mouth quality without stealing the limelight from the lemon.
  • The graham crackers provide the ideal crunchy foundation, a supporting base if you will, that complements the creamy topping.
  • Then there’s the sugar, just enough to sweeten the deal without overshadowing the lemon’s zing.
  • For our star performer, the egg yolks, they work behind the scenes to give the filling that rich, custard-like body.
  • The sweetened condensed milk is the secret to that luxurious creaminess, while the lemon juice? Pure, unadulterated zesty joy that brings the whole act together.

These ingredients don’t just mix; they mingle, they dance, they create a harmony of flavors that’s truly greater than the sum of its parts.

Recipe Breakdown For Creamy Lemon Squares:

Alright, let’s get down to brass tacks and bake some magic. Preheat your oven to 350°F (175°C) because it’s time to set the stage for these luscious lemon squares. Butter up an 8-inch square baking pan and line it with parchment, leaving some overhang for easy removal later—it’s like setting a trampoline for your squares to make a grand exit. Take your graham crackers for a little spin in the food processor until they’re nicely crumbled, then invite sugar and melted butter to the party and pulse again until it’s all one big happy family. Press this festive crumb mixture into your prepared pan like you’re packing for a vacation—firm and even. Give it a 10-12 minute bake, just enough to turn golden, then let it cool as you would after a sunbath.

Next up, whisk together condensed milk and egg yolk like you’re painting a masterpiece—smooth and flawless. Add a generous pour of fresh lemon juice, and continue to whisk until well combined; you’re going for that ‘just right’ consistency. Pour this liquid gold over the cooled crust and bake again for 15-20 minutes; you’re looking for a set filling and a crust that’s turned a lovely shade of tan, like it’s just come back from a beach vacation. Allow it to cool completely on a rack—patience, my friend, is key. Refrigerate if you like your lemon squares like you like your guests—cool and firm. Finally, using the parchment ‘handles’, lift the set piece onto a cutting board and cut into your preferred size of squares—think bite-sized joy or generous indulgence.

Storage Options:

When it comes to storage, think of these Creamy Lemon Squares as the cool kids that like to hang out in the fridge. They’re pretty chill and will keep well for about 4-5 days, making them the perfect make-ahead treat for any occasion. Just slide them into an airtight container; if they’re stacked, make sure there’s parchment paper between layers to keep them from sticking together. If you’re thinking long-term relationship, you can also introduce them to your freezer, where they’ll stay good for a month. Just thaw them in the fridge before serving, and they’ll be just as delightful as the day you made them.

Variations and Substitutions:

Now, suppose you’re feeling adventurous or you just don’t have all the ingredients on hand—fret not! The Creamy Lemon Squares are versatile performers.

For a gluten-free version, swap the graham crackers for your favorite gluten-free cookie.

If you’re out of unsalted butter, salted butter can take its place—just skip the added sugar to balance the flavor.

No fresh lemons? Lemon extract or bottled lemon juice can stand in, although fresh is always best for that bright, sunny taste.

Want to jazz it up? Add some lemon zest to the filling for extra pizzazz, or throw in some coconut flakes or poppy seeds into the crust for a fun twist.

The beauty of this recipe is its ability to adapt and still come out shining, just like the best of us.

Creamy Lemon Squares

Indulge in the sweet and zesty harmony of homemade Creamy Lemon Squares, featuring a crunchy graham cracker crust, luscious condensed milk, and a vibrant splash of fresh lemon juice. Perfect for a refreshing treat!
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Course: Dessert
Cuisine: American
Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 45 minutes


For the Crust:

  • 4 tablespoons unsalted butter melted
  • 24 graham crackers
  • 1/4 cup granulated sugar

For the Lemon Filling:

  • 2 large egg yolks
  • 1 can 12 ounces sweetened condensed milk
  • 1/2 cup fresh lemon juice


  • Begin by setting the oven temperature to 350 degrees Fahrenheit (175 degrees Celsius). This will ensure the environment is prepared for the baking process.
  • Prepare an 8-inch square baking pan by applying a thin layer of butter to the surface to prevent sticking. Follow this by lining the pan with parchment paper, allowing the edges to overhang to facilitate the removal of the lemon squares after baking.
  • Proceed to the crust preparation by breaking the graham crackers into smaller pieces. Place these pieces into a food processor and pulse until they reach a fine, crumbled texture. To this, add the granulated sugar and the melted unsalted butter, pulsing the mixture again until all components are thoroughly combined.
  • Transfer the crust mixture into the previously prepared pan. Firmly press the mixture down into the bottom of the pan and slightly up the sides, creating a packed and even crust layer. This will serve as the foundation for the filling.
  • Place the crust in the preheated oven and bake for a duration of 10 to 12 minutes, or until a light golden brown hue is achieved. Upon removal from the oven, allow the crust to cool entirely within the pan.
  • While the crust is cooling, commence the preparation of the lemon filling. In a suitable mixing bowl, whisk together the egg yolks and sweetened condensed milk until a smooth and homogenous mixture is obtained. For optimal results, one may employ an electric mixer or a whisk. Then, incorporate the fresh lemon juice into the mixture, continuing to whisk until the ingredients are fully integrated.
  • Once the crust has adequately cooled, pour the prepared lemon filling over it, ensuring an even distribution. Return the pan to the oven and bake for an additional 15 to 20 minutes, monitoring until the filling sets and the crust adopts a deeper golden-brown coloration.
  • After baking, it is imperative to allow the lemon squares to cool completely within the pan, placed on a cooling rack. For a firmer texture, one may opt to refrigerate the squares after they reach room temperature.
  • To serve, remove the lemon squares from the pan by lifting the overhanging edges of the parchment paper. Transfer them to a cutting board and proceed to slice the dessert into squares, according to your size preference—either 16 small squares or 9 larger ones. This dessert is now ready to be served and can be stored as detailed in previous storage instructions.
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