Print

Lemon Lavender Sandwich Cookies Recipe

4.7 from 143 reviews

Delightfully fragrant Lemon Lavender Sandwich Cookies featuring delicate lemon-scented buttery cookies filled with a creamy, floral lavender buttercream. These elegant cookies are perfect for tea parties, special occasions, or anytime you want a sweet treat with a fresh, floral twist.

Ingredients

Scale

For the Cookies

  • 2 cups all-purpose flour
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1/2 cup unsalted butter, softened
  • 1 cup granulated sugar
  • 1 large egg
  • 1 teaspoon vanilla extract
  • Zest of 1 lemon

For the Lavender Buttercream

  • 1/2 cup unsalted butter, softened
  • 2 cups powdered sugar
  • 1 tablespoon culinary lavender, finely ground
  • 2 tablespoons heavy cream
  • 1 teaspoon vanilla extract
  • A few drops of purple food coloring (optional)

For Garnish

  • Thin lemon slices
  • Fresh lavender sprigs

Instructions

  1. Making the Cookies: Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper. In a medium bowl, whisk together the flour, baking powder, and salt. In a large bowl, beat the softened butter and granulated sugar until light and fluffy, about 2-3 minutes. Add the egg, vanilla extract, and lemon zest, mixing until combined. Gradually incorporate the dry ingredients into the wet mixture, mixing just until combined to avoid overmixing. Roll the dough out on a lightly floured surface to 1/4 inch thickness. Use a round cookie cutter to cut out cookies and place them on the prepared baking sheets. Bake for 8-10 minutes or until edges begin to turn golden. Cool completely on a wire rack.
  2. Preparing the Lavender Buttercream: In a large bowl, beat the softened butter until creamy. Gradually add powdered sugar, a little at a time, until fully incorporated. Mix in the finely ground culinary lavender, heavy cream, and vanilla extract. Add purple food coloring if desired for a lavender hue. Continue beating until the buttercream is light and fluffy, about 2-3 minutes.
  3. Assembling the Cookies: Once cookies are completely cool, spread or pipe a generous layer of lavender buttercream on the flat side of half the cookies. Place another cookie on top to form a sandwich, gently pressing down. Pipe a small swirl of buttercream on top of each sandwich cookie for added elegance. Garnish each with a thin lemon slice and a fresh lavender sprig for a decorative, aromatic finish.

Notes

  • Be careful not to overmix the dough to keep cookies tender and light.
  • Use culinary grade lavender to ensure the flavor is safe and pleasant.
  • Allow cookies to cool completely before assembling to prevent buttercream from melting.
  • Optional purple food coloring adds a visual appeal but can be omitted.
  • Store assembled cookies in an airtight container at room temperature for up to 3 days.

Keywords: lemon lavender cookies, sandwich cookies, floral cookies, buttercream filling, spring desserts, tea party cookies