Growing up in my grandmother's kitchen was always special. The smell of lemon bars baking meant something good was coming. Those golden squares with their buttery crust weren't just dessert, they were pure joy.
Now, I get to share my own version of this classic recipe with you. It's simple, reliable, and perfect when you want a sweet treat that feels homemade. If you've ever wanted to make lemon bars from scratch without stress, this recipe is your new go-to.
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They've got a crisp shortbread crust, a tangy lemon filling, and just the right touch of sweetness. Plus, they're easy enough for beginners but taste like something from a bakery.
If you love bright citrus desserts, you should also check out the strawberry lemon cupcakes for another fun recipe.
Ingredients you'll need
Here's what goes into these easy lemon bars:
- Lemons - Freshly squeezed juice is non-negotiable. It's brighter and fresher than bottled. Lemon zest adds even more citrus kick.
- All-purpose flour - Some for the crust, some for thickening the filling.
- Powdered sugar - Sweetens the crust and gives it a delicate texture. Save extra for dusting on top.
- Unsalted butter - For that rich, melt-in-your-mouth crust.
- Vanilla extract - Adds warmth to the crust.
- Eggs - Create a creamy filling.
- Granulated sugar - Balances the tart lemon flavor.
- Sea salt - Just a pinch makes everything pop.
Step-by-step instructions
This recipe comes together in three simple parts: making the crust, mixing the lemon filling, and chilling until set.
Make the crust
- In a large bowl, whisk together flour, powdered sugar, and salt.
- Stir in melted butter and vanilla until a soft dough forms. (It'll look a little greasy-don't worry, that's right!)
- Press dough into an 8×8-inch pan lined with parchment paper. Spread evenly across the bottom and slightly up the sides.
- Bake at 350°F for 18-20 minutes, until lightly golden. Dock the crust with a fork to release air bubbles.
Mix the lemon filling
- In a bowl, rub lemon zest into the sugar with your fingers (this unlocks those fragrant oils).
- Whisk in the flour, then add eggs one at a time.
- Slowly whisk in the lemon juice until smooth. Don't overmix-too much air can cause bubbles.
- Pour over the hot crust and bake for 20-25 minutes, or until the filling is set with just a slight jiggle in the center.
Chill and slice
Let the bars cool at room temperature for 1 hour, then refrigerate for at least 2 hours. This helps the filling set so you can slice clean squares. Dust with powdered sugar before serving.
Pro tips for the best lemon bars
- Grease + line the pan - Lemon bars love to stick. Use parchment on all sides for easy removal.
- Don't panic about bubbles - Tiny bubbles on top are normal and disappear under powdered sugar.
- Be patient - Letting the bars chill fully makes slicing much easier.
Storage and make-ahead tips
- Store lemon bars in an airtight container in the fridge for up to 5 days. Place parchment between layers so they don't stick.
- To freeze, wrap each bar individually in plastic wrap, then store in a freezer bag for up to 3 months. Thaw in the fridge before serving.
- They're perfect for making ahead-just add the powdered sugar dusting right before serving.
Serving suggestions
Lemon bars are delicious on their own, but you can make them extra special:
- Add a dollop of whipped cream
- Serve with fresh berries
- Pair with hot tea or iced coffee
For parties, I like cutting them into smaller bite-sized squares and arranging them on a pretty platter. They disappear fast!
FAQ
Prep takes about 20 minutes, baking another 25 minutes, plus cooling and chilling time.
Absolutely! The steps are simple and forgiving.
Fresh Meyer lemons or regular lemons both work beautifully. Just avoid bottled juice.
Yes-swap in a gluten-free flour blend or almond flour for the crust.
Recipes you may like
📖 Recipe
lemon bars with buttery crust
These crowd-pleasing lemon bars feature a buttery shortbread crust and a tangy, sweet lemon filling. Simple to make and even easier to love—this recipe is your new go-to dessert for any occasion.
Ingredients
- 1 cup all-purpose flour (for crust)
- ¼ cup powdered sugar
- ½ teaspoon sea salt
- ½ cup unsalted butter, melted
- ½ teaspoon vanilla extract
- 1 tablespoon all-purpose flour (for filling)
- 2 teaspoons lemon zest
- ⅔ cup granulated sugar
- 2 large eggs
- ⅓ cup freshly squeezed lemon juice
- Extra powdered sugar, for dusting
Instructions
- Preheat oven to 350°F (177°C).
- In a large bowl, whisk together flour, powdered sugar, and salt.
- Stir in melted butter and vanilla until a soft dough forms.
- Press dough into an 8×8-inch pan lined with parchment paper, spreading evenly and slightly up the sides.
- Bake for 18–20 minutes, until lightly golden. Dock crust with a fork.
- In a separate bowl, rub lemon zest into sugar with your fingers.
- Whisk in flour, then add eggs one at a time.
- Slowly whisk in lemon juice until smooth.
- Pour filling over hot crust and bake for 20–25 minutes, or until set with a slight jiggle in the center.
- Cool at room temperature for 1 hour, then refrigerate for at least 2 hours.
- Dust with powdered sugar before slicing and serving.
Notes
To prevent sticking, grease and line your pan with parchment on all sides. Chill bars fully before slicing for clean squares. Store in the fridge up to 5 days or freeze for 3 months. Dust with powdered sugar right before serving.
Nutrition Information:
Serving Size:
1 barAmount Per Serving: Calories: 170Total Fat: 7gSaturated Fat: 4gTrans Fat: 0gUnsaturated Fat: 3gCholesterol: 35mgSodium: 85mgCarbohydrates: 24gFiber: 0gSugar: 14gProtein: 2g
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