Pastel Sugar Cookie Sandwiches

The first time I made these pastel sugar cookie sandwiches was for my daughter’s spring birthday party last year when she requested something “pretty and pink” instead of the usual cake. I stayed up until midnight the night before carefully tinting buttercream into three shades of pink and arranging them on a three-tiered stand. Every single child – and most of the adults – reached for one immediately. Now they’re my go-to whenever I need something that feels special without requiring professional decorating skills.

Last Easter my sister insisted she couldn’t bake to save her life so I walked her through these cookies over FaceTime while she made them with her three kids. The kitchen was absolute chaos when I finally visited in person flour everywhere bright purple frosting on the ceiling but the cookies turned out charmingly lopsided and delicious. Sometimes the messy ones taste better anyway.

Ingredients

• 2 1/2 cups (315 g) all-purpose flour: The foundation of these tender cookies, spoon and level this carefully to avoid dense dough
• 1/2 tsp baking powder: Just enough lift for soft cookies without making them puff up too much
• 1/4 tsp salt: Balances the sweetness and brings out the buttery flavor
• 1 cup (225 g) unsalted butter softened: Use real butter and let it soften properly for the best texture and taste
• 1 cup (200 g) granulated sugar: Creates the perfect crisp edge while keeping centers soft
• 1 large egg: Room temperature eggs incorporate better into the dough
• 1 1/2 tsp vanilla extract: Don’t skimp here since vanilla is the primary flavor
• 1/2 cup (115 g) unsalted butter softened: For the filling this makes enough buttercream for all sandwiches
• 2 cups (240 g) powdered sugar sifted: Sifting prevents lumps and makes silky smooth frosting
• 2 tbsp milk: Adjust this to get your desired spreading consistency
• 1 tsp vanilla extract: A little extra vanilla in the filling complements the cookies perfectly
• Gel food coloring: Use pastel pink yellow green blue or whatever colors make you happy

Instructions

Whisk the dry ingredients:

In a medium bowl combine flour baking powder and salt whisking gently to aerate the mixture

Cream the butter and sugar:

Beat butter and sugar on medium speed for 2 to 3 minutes until pale and fluffy scraping the bowl once

Add the egg and vanilla:

Add egg and vanilla extract beating until fully incorporated and the mixture looks smooth

Combine the dough:

Gradually add flour mixture mixing on low speed just until combined and no dry streaks remain

Chill the dough:

Divide dough in half flatten into discs wrap tightly and refrigerate for at least 1 hour

Prep for baking:

Preheat oven to 350°F (175°C) and line baking sheets with parchment paper

Roll and cut:

On a floured surface roll dough to 1/4-inch thickness and cut with a 2-inch round cutter

Bake the cookies:

Arrange cookies 1 inch apart on baking sheets and bake for 8 to 10 minutes until edges barely turn golden

Prepare the buttercream:

Beat butter until creamy then gradually add powdered sugar followed by milk and vanilla until fluffy

Color the frosting:

Divide buttercream into small bowls and tint each with a tiny amount of gel food coloring

Assemble the sandwiches:

Spread or pipe colored buttercream onto half the cookies then top with remaining cookies

Save

These became a regular request at our monthly book club meetings after I brought them for our spring brunch. One member always asks for the pastel green ones specifically claiming they taste the best though we all know buttercream tastes the same in any color. There’s something about the presentation that makes people feel special.

Making Them Ahead

You can make the cookie dough up to three days ahead and keep it wrapped in the refrigerator or freeze it for up to a month. The baked unfilled cookies also freeze beautifully in an airtight container. Just thaw them on the counter before frosting and assembling.

Color Variations

For autumn try warm peach copper and sage greens or go with silver and gold for winter holidays. The gel food coloring is so concentrated that a single tiny tube lasts through dozens of batches. Sometimes I skip coloring entirely and just dust the filled sandwiches with edible pearl dust for an elegant shimmer.

Serving Suggestions

These work beautifully on a dessert table alongside cupcakes or arranged on tiered stands for bridal and baby showers. I like to prop a few sandwiches at different angles to show off the colorful fillings inside.

• Pair with iced tea or sparkling lemonade for a perfect spring afternoon treat
• Package individually in clear bags tied with ribbon for lovely party favors
• Set out a small glass of milk alongside if serving to children or anyone young at heart

Save

Hope these pastel pretties bring some color and joy to your next gathering. There’s something so satisfying about biting into that buttery cookie and hitting the sweet creamy filling inside.

Recipe Questions & Answers

→ How long should I chill the cookie dough?

Chill the dough for at least 1 hour. This helps prevent spreading during baking and makes the dough easier to roll out and cut.

→ Can I make the cookies ahead of time?

Yes, store baked cookies in an airtight container at room temperature for up to 3 days. Fill them the day you plan to serve for best texture.

→ What's the best way to achieve pastel colors?

Use gel food coloring instead of liquid. Start with a tiny amount and gradually add more until you reach the desired soft pastel shade.

→ Can I freeze these cookie sandwiches?

Freeze unfilled baked cookies for up to 3 months. Thaw completely before filling with buttercream.

→ What size cookie cutter works best?

A 2-inch cookie cutter creates perfectly portioned sandwiches. Larger cutters may require adjusting baking time slightly.

→ How do I know when the cookies are done baking?

Bake for 8–10 minutes until edges are just beginning to turn golden. The centers should still look slightly soft.