INTRODUCTION
Lemon Lavender Sandwich Cookies are a light, floral treat. They combine bright lemon and gentle lavender in a soft shortbread cookie with a lavender buttercream. These cookies feel fancy but they are easy to make at home. They work well for a special tea, a gift, or a sweet finish to a small meal. If you like delicate cookie flavors, you might also enjoy chewy maple cinnamon cookies with white chocolate for a different sweet twist.
These cookies can be made in a way that is a lighter option or a healthy version with simple swaps. I will show ways to make them lower in sugar or higher in protein for a more balanced snack.
WHY YOU WILL LOVE THIS RECIPE
- Simple steps and quick prep make this recipe great for meal prep or a weekend bake.
- You can make a lighter option by reducing sugar or using powdered sugar alternatives.
- These cookies can be a good choice if you want a small treat that fits a weight loss plan when eaten in portion control.
- The lemon adds vitamin C and the lavender promotes calmness and a pleasing scent.
- The dough is easy to shape, and the sandwich format looks professional with little work.
HOW TO MAKE Lemon Lavender Sandwich Cookies
This section shows the full recipe and step-by-step method. Follow the simple steps for consistent results. You will see options below to make a healthier version or a high protein meal-style cookie.
EQUIPMENT NEEDED
- Mixing bowls
- Electric mixer or hand whisk
- Measuring cups and spoons
- Baking sheet(s)
- Parchment paper or silicone mat
- Cooling rack
- Small offset spatula or knife for the buttercream
- Glass or small cup to flatten dough balls
Ingredients You’ll Need :
1 cup unsalted butter, softened
1 cup powdered sugar
1 tablespoon lemon juice
1 tablespoon lemon zest
2 cups all-purpose flour
1/4 cup cornstarch
1 tablespoon dried culinary lavender
1/4 teaspoon salt
Lavender buttercream (for filling)
Additional powdered sugar (for dusting, optional)
STEP-BY-STEP INSTRUCTIONS :
- Preheat the oven to 350°F (175°C).
- In a mixing bowl, cream together the softened butter and powdered sugar until light and fluffy.
- Mix in the lemon juice and lemon zest.
- In another bowl, whisk together the flour, cornstarch, dried lavender, and salt.
- Gradually add the dry ingredients to the wet ingredients until well combined.
- Roll the dough into balls and place them on a baking sheet. Flatten each ball slightly with the bottom of a glass.
- Bake for 10-12 minutes or until the edges are lightly golden.
- Let cool completely before spreading lavender buttercream on one cookie and topping with another.
- Optionally, dust with powdered sugar before serving.
HOW TO SERVE Lemon Lavender Sandwich Cookies
Serve these cookies at room temperature. They pair well with tea, coffee, or a light fruit salad. For a healthier serving idea, serve one cookie with a cup of plain Greek yogurt and fresh berries. This adds protein and fiber to balance the small sweet.
Portion control tips:
- Limit to one sandwich cookie per serving when you want a lighter option.
- If you are watching calories, pair one cookie with a cup of herbal tea to help you feel satisfied.
- For a small dessert plate, add a few berries and a slice of melon instead of extra cookies.
STORAGE & FREEZING : Lemon Lavender Sandwich Cookies
- Room temperature: Store in an airtight container for up to 3 days. Keep in a cool place away from direct sun.
- Refrigerator: Store in an airtight container for up to 1 week. Let cookies come to room temperature before serving to soften the buttercream.
- Freezing: Freeze sandwiches in a single layer on a tray until firm, then wrap each in plastic and store in a freezer bag for up to 2 months. Thaw in the fridge overnight or on the counter for a few hours.
SERVING SUGGESTIONS
- Serve as a light dessert with green tea or chamomile to highlight the lavender.
- For a balanced snack plate, add a small portion of nuts and apple slices to add protein and fiber.
- Offer a fresh salad or a simple yogurt bowl as a healthy side if you serve these cookies after a meal.
- For a party, place cookies on a platter with fresh citrus slices and edible flowers for a pretty display.
VARIATIONS
- Healthier version: Use half powdered sugar and half powdered erythritol or a powdered low-calorie sweetener. Swap 1/2 cup of flour for almond flour to add a bit of healthy fat and lower the carbs. Add a small amount of Greek yogurt in the buttercream to reduce butter and lower calories. This makes a lighter option that still tastes rich.
- High-protein or low-carb version: Replace 1 cup of all-purpose flour with vanilla whey protein powder and 1 cup with almond flour. Use a sugar-free powdered sweetener in both the dough and buttercream. This turns the cookie into a higher protein snack and works as a low carb treat when portioned carefully. It can be part of a high protein meal plan if you pair it with plain Greek yogurt.
- Air fryer or oven-baked version: The recipe is oven-baked at 350°F for 10–12 minutes. For an air fryer, preheat to 320°F (160°C). Place cookies in a single layer with space between. Air fry for 6–8 minutes, checking at 5 minutes. Air fryer baking gives a slightly crisper edge while keeping a soft center. This is a quick method if you want a small batch.
- Gluten-free version: Use a 1:1 gluten-free flour blend and add 1/4 teaspoon xanthan gum if your blend lacks it. Replace cornstarch with tapioca starch for a more tender bite.
- Vegan option: Replace butter with a vegan stick butter and powdered sugar made with vegan-friendly sugar. Use a plant-based milk to make the dough bind if needed.
For more festive cookie ideas and seasonal baking inspiration, check these Christmas cookies that pair well with tea-time treats.
FAQs
Q: Are these cookies healthy?
A: These cookies are a sweet treat. You can make a healthier version by lowering sugar, using almond flour, or adding protein powder. They can be a lighter option in portion-controlled amounts.
Q: Can I make these cookies diabetic-friendly?
A: Yes. Use powdered erythritol or another sugar-free powdered sweetener in the dough and buttercream. Also use almond flour and a protein powder to lower carbs for a diabetic-friendly choice. Always check with a healthcare provider for personal advice.
Q: How long do the cookies last in the fridge?
A: In an airtight container, they last up to 1 week in the fridge. Bring them to room temperature before serving for the best texture.
Q: Can I freeze the cookies already filled with buttercream?
A: Yes. Freeze them on a tray until solid, then wrap each cookie or place them in a freezer-safe container for up to 2 months. Thaw in the fridge or on the counter.
Q: How do I stop the lavender from tasting so strong?
A: Use dried culinary lavender sparingly. Mix lavender fully into the dry mix and taste a tiny bit of dough before baking. If it is strong, reduce to 1/2 tablespoon next time.
Q: Is there a way to add protein to these cookies?
A: Yes. Replace part of the flour with whey protein powder or use a high-protein flour blend. Serve with Greek yogurt to make a higher protein snack or a high protein meal element.
MAKE-AHEAD TIPS FOR Lemon Lavender Sandwich Cookies
- Dough prep: Make the dough up to 2 days ahead, tightly wrapped in plastic in the fridge. This helps with meal prep and saves time on bake day.
- Bake ahead: Bake cookies and freeze them unfilled. Pull them from the freezer to fill and serve when needed. This is great for party prep.
- Buttercream: Make the lavender buttercream up to 3 days ahead and store in the fridge. Soften before piping.
- Package for gifts: Stack filled cookies with parchment between them and store in a box. This makes gifting easy. For bulk prep tips and other cookie make-ahead guides, see this note on Christmas sugar cookies Crumbl copycat to learn storing and gifting tricks that also work for sandwich cookies.
By planning a day or two ahead, you can make a large batch for events or enjoy fresh cookies all week. These make-ahead steps make this recipe great for meal prep and easy entertaining.

Lemon Lavender Sandwich Cookies
Ingredients
Method
- Preheat the oven to 350°F (175°C).
- In a mixing bowl, cream together the softened butter and powdered sugar until light and fluffy.
- Mix in the lemon juice and lemon zest.
- In another bowl, whisk together the flour, cornstarch, dried lavender, and salt.
- Gradually add the dry ingredients to the wet ingredients until well combined.
- Roll the dough into balls and place them on a baking sheet. Flatten each ball slightly with the bottom of a glass.
- Bake for 10-12 minutes or until the edges are lightly golden.
- Let cool completely before spreading lavender buttercream on one cookie and topping with another.
- Optionally, dust with powdered sugar before serving.