Lavender Lemon Bars

Published: July 8, 2025

by eva

These Lavender Lemon Bars are a delightful treat that elevate the classic lemon bar with a fragrant twist. The infusion of homemade lavender sugar adds a unique flavor that pairs beautifully with the tangy lemon filling. Perfect for summer gatherings, tea parties, or simply as a refreshing dessert, these bars will impress anyone who takes a bite!

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Why You’ll Love This Recipe

Unique Flavor: The addition of lavender gives these bars an aromatic and sophisticated taste that’s different from ordinary lemon desserts.
Easy to Make: With straightforward steps and common ingredients, you can whip up these bars in no time!
Versatile Treat: Serve them at picnics, brunches, or as a sweet ending to dinner; they fit any occasion perfectly.
Make Ahead Option: They store well in the fridge, making them an ideal choice for preparing in advance.
Crowd-Pleaser: These bars are sure to delight friends and family alike, with their beautiful presentation and delicious taste.

Tools and Preparation

Before you begin making your Lavender Lemon Bars, gather your tools to ensure a smooth baking experience.

Essential Tools and Equipment

Baking dish (9×13 inches)
Mixing bowls
Whisk
Measuring cups and spoons
Rubber spatula
Zester or grater

Importance of Each Tool

Baking dish: A sturdy 9×13 inch dish ensures even cooking and ample space for all the ingredients.
Mixing bowls: Using separate bowls for dry and wet ingredients helps prevent clumping and ensures thorough mixing.
Whisk: A whisk allows you to incorporate air into your eggs and mix everything smoothly for a light texture.

Ingredients

Here’s what you’ll need to create these delightful Lavender Lemon Bars:

For the Crust

22.75 oz granulated sugar (3 ¼ cups)
2 TBSP culinary dried lavender
8 oz unsalted butter (1 cup), melted and slightly cooled
3.5 oz lavender sugar (1/2 cup)
2 tsp vanilla extract
1/2 tsp salt
9 oz all-purpose flour (2 cups)

For the Filling

8 large eggs
1 ¼ cups fresh lemon juice
19.25 oz lavender sugar (2 3/4 cups)
Zest of 2 lemons (about 2 TBSP)
2.25 oz all-purpose flour (1/2 cup)
Powdered sugar (for serving)

How to Make Lavender Lemon Bars

Step 1: Preheat the Oven

Preheat your oven to 350°F (175°C). This ensures that the Lavender Lemon Bars bake evenly.

Step 2: Prepare the Crust

In a mixing bowl, combine the granulated sugar, dried lavender, melted butter, lavender sugar, vanilla extract, salt, and flour.
Mix until crumbly but well combined.
Press this mixture into the bottom of your greased baking dish evenly.
Bake for about 20 minutes or until lightly golden.

Step 3: Make the Filling

In another bowl, whisk together the eggs until frothy.
Add fresh lemon juice, lemon zest, lavender sugar, and flour; mix until smooth.
Pour this filling over the pre-baked crust.

Step 4: Bake Again

Return the baking dish to the oven.
Bake for an additional 40 minutes or until set in the center.

Step 5: Cool and Serve

Allow your Lavender Lemon Bars to cool completely before slicing into squares. Dust with powdered sugar just before serving for an elegant touch! Enjoy these sweet treats at any occasion!

How to Serve Lavender Lemon Bars

Serving your Lavender Lemon Bars is an opportunity to enhance their delightful flavors. These bars are not only visually appealing but also versatile enough to pair with various accompaniments that elevate their taste.

Dessert Plate Presentation

Garnish with Berries: Fresh berries like raspberries or blueberries add a pop of color and a tangy contrast.
Whipped Cream: A dollop of lightly sweetened whipped cream complements the tartness of the lemon.
Edible Flowers: Use lavender or other edible flowers for a beautiful, floral touch.

Tea Pairing

Earl Grey Tea: The bergamot flavor in Earl Grey pairs beautifully with the lavender notes in the bars.
Green Tea: A refreshing green tea can cut through the sweetness and balance the flavors.

Event Suggestions

Picnics: Lavender Lemon Bars make a refreshing addition to any picnic spread.
Garden Parties: Their light flavor fits perfectly with outdoor gatherings and sunny days.

How to Perfect Lavender Lemon Bars

To achieve the ultimate Lavender Lemon Bars, paying attention to details is key. Here are some tips to ensure your bars turn out perfect every time.

Use Fresh Lemons: Always opt for fresh lemon juice for maximum flavor; bottled juice lacks brightness.
Chill Before Serving: Allow your bars to cool completely before cutting them for clean edges and better texture.
Sift Powdered Sugar: For an elegant presentation, sift powdered sugar over the top just before serving.
Store Properly: Keep leftover bars in an airtight container in the fridge to maintain freshness for up to a week.

Best Side Dishes for Lavender Lemon Bars

Pairing side dishes with your Lavender Lemon Bars can enhance your dessert experience. Here are some delightful side options that complement their sweet and tangy profile.

Fruit Salad: A light fruit salad with seasonal fruits can provide a refreshing contrast.
Cheese Board: A selection of soft cheeses like goat cheese or brie can balance the sweetness of the bars.
Ice Cream: Vanilla bean ice cream serves as a creamy counterpoint to the tartness of the lemon.
Lemon Sorbet: For a citrusy twist, lemon sorbet enhances the lemon flavor while adding a cool texture.
Herbal Infused Iced Tea: Brewed herbal teas like chamomile or mint offer a soothing drink option alongside dessert.
Chocolate-Dipped Strawberries: The sweetness from chocolate complements the zesty lemon flavor beautifully.

Common Mistakes to Avoid

When making Lavender Lemon Bars, it’s important to be aware of some common pitfalls that can affect the outcome. Here are a few mistakes to avoid:

Using regular sugar – Regular granulated sugar doesn’t provide the floral notes that lavender sugar does. Always use homemade or store-bought lavender sugar for the best flavor.
Not measuring accurately – Baking is a science! Use proper measuring tools to ensure your ingredients are exact, especially when it comes to flour and sugar.
Skipping the cooling time – Allow your bars to cool completely before cutting them. This helps them set and makes slicing easier.
Overbaking – Keep an eye on your Lavender Lemon Bars while they bake. Overbaking can make them dry; they should be set but still slightly jiggly in the center.
Ignoring zest – The lemon zest enhances the flavor significantly. Don’t skip this step; it brings brightness to your dessert!

Storage & Reheating Instructions

Refrigerator Storage

Store in an airtight container for up to 5 days.
Place parchment paper between layers if stacking bars.

Freezing Lavender Lemon Bars

Wrap each bar individually in plastic wrap and then place in a freezer-safe bag.
They will last up to 3 months in the freezer.

Reheating Lavender Lemon Bars

Oven – Preheat to 350°F (175°C) and heat for about 10 minutes until warm.
Microwave – Heat on medium power for 15-20 seconds. Watch closely to avoid overheating.
Stovetop – Use a pan over low heat, covering with a lid for a few minutes until warmed through.

Frequently Asked Questions

Here are some frequently asked questions about Lavender Lemon Bars:

What are Lavender Lemon Bars?

Lavender Lemon Bars are a delightful twist on traditional lemon bars, featuring a light lavender flavor from homemade lavender sugar.

How long do Lavender Lemon Bars last?

Stored properly, Lavender Lemon Bars can last up to 5 days in the refrigerator and up to 3 months in the freezer.

Can I use fresh lavender instead of dried?

Fresh lavender can be used, but you’ll need more than dried lavender due to its stronger flavor. Start with a small amount and adjust to taste.

Are Lavender Lemon Bars gluten-free?

To make gluten-free Lavender Lemon Bars, substitute all-purpose flour with a gluten-free flour blend that measures cup-for-cup.

Final Thoughts

These Lavender Lemon Bars are not only tangy and sweet but also offer a unique floral touch that sets them apart from typical desserts. Their versatility allows for customization—try adding different citrus zests or even berries for variation. Don’t hesitate; whip up these delightful bars for your next gathering or treat yourself at home!

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