Light and delicate Lemon Sandwich Cookies are buttery cookies paired with a luscious lemon cream filling for a bright, fresh citrus bite.
These lemon cream cookies combine a tender, buttery base with a zesty, creamy filling. The balance of rich cookie and tangy lemon frosting makes them an ideal treat for afternoon tea, special occasions, or whenever you want a bright, citrusy dessert.
Recipe Notes for Lemon Cookies
Before you begin, here are a few key tips to ensure the best results:
- Use fresh citrus. Fresh lemon juice and orange zest give the filling and dough a clear, lively flavor that bottled juice and dried zest can’t match.
- Chill the dough. The dough needs to chill overnight before slicing and baking to hold its shape and develop flavor.
- Yields many cookies. This recipe makes about 48 small sandwich cookies, so it’s perfect for sharing or gifting.
Lemon Sandwich Cookie Ingredients
Butter: ¾ cup softened butter for a rich, tender dough.
Sugar: Granulated sugar to sweeten and provide chewiness.
Egg: 1 egg yolk for added richness and structure.
Vanilla extract: A touch of vanilla brightens the dough’s flavor.
Flour: All-purpose flour gives the cookies structure.
Salt: ¼ teaspoon to balance and enhance flavor.
Walnuts: ¼ cup finely chopped walnuts add texture and a subtle nutty note.
Lemon Cream Filling
Butter: 3 tablespoons softened butter for a smooth, creamy filling.
Lemon juice: 4 teaspoons fresh lemon juice for bright citrus flavor.
Orange zest: 1 teaspoon orange zest to round out the citrus profile.
Powdered sugar: 1 ½ cups to sweeten and thicken the filling.
Tips for making Lemon Sandwich Cookies
- Shape the dough evenly. Divide the dough in half, roll into two even 14-inch logs, and use a ruler to keep the diameter consistent. After chilling, slice into uniform ¼-inch rounds so the cookies bake evenly and match well when sandwiched.
- Don’t skip the walnuts. Finely chopped walnuts add a tender crunch and a subtle, complementary flavor to the lemon and butter.
- Pipe the filling. Using a piping bag with an open star or round tip gives a neat, attractive dollop of frosting and makes assembly faster and cleaner.
Freezing & Storage
Store finished lemon sandwich cookies in an airtight container at room temperature for up to one week. To keep them soft, avoid refrigeration unless you prefer a firmer texture. For longer storage, freeze them for up to three months in a sealed container, separating layers with parchment paper.
Lemon Sandwich Cookie Recipe
Ingredients
- ¾ cup butter softened
- ½ cup sugar
- 1 egg yolk
- ½ tsp vanilla extract
- 2 cups all-purpose flour
- ¼ tsp salt
- ¼ cup walnuts finely chopped
Lemon Cream Filling
- 3 TBSP butter softened
- 4 tsp lemon juice
- 1 tsp orange zest
- 1 ½ cups powdered sugar
Instructions
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Cream the softened butter and sugar with an electric mixer until light. Beat in the egg yolk and vanilla. Gradually add the flour and salt and mix until just combined, then fold in the chopped walnuts.
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Divide the dough in half and roll each portion into a 14-inch log. Wrap tightly in plastic wrap and refrigerate overnight to firm up.
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When ready to bake, preheat the oven to 400°F and line baking sheets with parchment or silicone mats.
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Unwrap the chilled logs and slice into ¼-inch rounds. Space cookies about 2 inches apart on the prepared sheets. Bake 8–10 minutes until set and lightly golden at the edges. Transfer to wire racks to cool completely.
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For the filling, beat the softened butter with lemon juice and orange zest. Gradually add the powdered sugar and beat until smooth. Optionally add a drop of yellow food coloring for a brighter hue.
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Fill a piping bag fitted with an open star or round tip and pipe about 1 teaspoon of filling onto half the cookies. Top with the remaining cookies to form sandwiches. Serve and enjoy.
Notes
Nutrition
What’s the best way to soften butter quickly for cookie dough?
Cut cold butter into small cubes and let it sit at room temperature for 10–15 minutes for quick, even softening. Alternatively, use short bursts in the microwave on low power (5–10 seconds), checking frequently to avoid melting.
When using only the egg yolk, what does it do to cookie texture?
Using only the yolk makes cookies richer and slightly denser because the yolk adds fat and moisture, producing a chewier, more tender crumb compared with cookies made with whole eggs.
How do walnuts affect the taste and texture of sandwich cookies?
Finely chopped walnuts add a gentle crunch and a toasty, nutty flavor that contrasts nicely with the sweet, tangy filling and buttery cookie, enhancing both texture and taste.
More cookie sandwich inspiration
- Cookie dough ice cream sandwiches make a fun summer treat.
- Strawberry Cool Whip ice cream sandwiches are a chilled favorite.
- Easy fruit pizza cookies are great for spring and summer gatherings.
- Cherry cheesecake ice cream sandwiches offer a refreshing dessert option.
Lemon Sandwich Cookies are tender, flavorful, and delightfully simple to make. With basic pantry ingredients and minimal steps, you can enjoy a bright, citrusy sandwich cookie in no time.