Pastel Sugar Cookie Sandwiches

Last spring, my neighbor brought over a plate of these sandwich cookies for our annual garden party, and I honestly couldnt stop thinking about them. The pastel colors looked so darling against the white linen tablecloth, catching the afternoon sunlight. Something about biting into that soft buttery cookie with the cloud-like filling just felt like pure happiness in edible form.

When my daughter turned six, she requested a tea party birthday instead of the usual cake affair. We spent the morning together making batches in different pastel shades, flour dusting everything in sight and licking buttercream off spatulas. The look on her friends faces when they saw that platter of rainbow sandwich cookies was absolutely priceless.

Ingredients

• All-purpose flour: The backbone of these tender cookies, providing structure without being too heavy
• Unsalted butter: Room temperature butter is non-negotiable here for both the cookies and buttercream to achieve that perfect creaminess
• Granulated sugar: Sweetens the cookie dough while creating that delightful slightly crisp edge
• Powdered sugar: Essential for the buttercream, giving it that silky smooth texture we all love
• Pastel gel food coloring: Gel coloring works so much better than liquid, giving you those soft dreamy colors without thinning your frosting

Instructions

Whisk the dry ingredients:

In a medium bowl, combine the flour, baking powder, and salt until evenly blended

Cream the butter and sugar:

Beat the butter and granulated sugar for 2 to 3 minutes until the mixture turns pale and fluffy

Add the egg and vanilla:

Mix in the egg and vanilla extract until everything is well incorporated

Combine the dough:

Gradually add the dry ingredients, mixing just until the flour disappears

Chill the dough:

Divide dough in half, flatten into discs, wrap in plastic, and refrigerate for at least 30 minutes

Prepare to bake:

Preheat oven to 350°F and line baking sheets with parchment paper

Roll and cut:

Roll dough to ¼ inch thickness and cut rounds with a 2-inch cookie cutter

Bake to perfection:

Bake for 8 to 10 minutes until edges just begin turning golden

Make the buttercream:

Beat butter until creamy, then gradually add powdered sugar, milk, vanilla, and salt

Add pastel colors:

Divide buttercream into small bowls and tint each with a different pastel gel coloring

Assemble the sandwiches:

Spread buttercream on half the cookies and top with remaining cookies to create sandwiches

Let them set:

Allow the assembled cookies to rest for 20 minutes so the filling firms up slightly

Save

These cookies have become my go-to whenever someone needs a little pick-me-up. I once brought a batch to my friend who was recovering from surgery, and she told me later that every bite felt like a tiny hug. Sometimes food really is love in its most delicious form.

Getting the Perfect Pastel Shades

The trick to those soft dreamy colors is starting with the smallest amount of gel coloring possible. I dip a toothpick into the gel and add just a dot at a time, you can always add more but you cannot take it back. The pastels should look like cotton candy clouds, not bold birthday party colors.

Making Them Ahead

You can prepare the cookie dough up to two days in advance and keep it wrapped tightly in the refrigerator. The baked cookies also freeze beautifully unfilled, just thaw them at room temperature before assembling. I have done this for parties and it saves so much stress.

Serving Suggestions

These sandwich cookies shine at spring gatherings, baby showers, or Easter brunch. They also make wonderful homemade gifts packaged in clear bags tied with pastel ribbons. Pair them with iced tea or lemonade for the ultimate afternoon treat.

• Try rolling the edges in sprinkles right after assembling for extra sparkle
• Experiment with different extracts in the buttercream like almond or lemon
• Keep cookies stored in an airtight container for up to three days

Save

There is something so satisfying about biting into these little sandwich cookies, the way the sweet buttercream meets the tender cookie. I hope they bring as much joy to your kitchen as they have to mine.

Questions & Answers

→ Can I make the dough ahead of time?

Yes, the dough can be wrapped and refrigerated for up to 3 days before baking, or frozen for up to 3 months. Thaw overnight in the refrigerator before rolling and cutting.

→ How do I achieve the perfect pastel colors?

Use gel food coloring sparingly, adding one tiny drop at a time to each portion of buttercream. Gel colors are more concentrated than liquid, so start with minimal amounts and gradually increase intensity.

→ Can I use different shapes instead of rounds?

Absolutely. Flower, heart, or egg-shaped cutters work beautifully for themed occasions. Just ensure uniform sizing so pairs match when assembled into sandwiches.

→ What's the best way to store these sandwiches?

Keep in an airtight container at room temperature away from direct sunlight and heat. The buttercream will soften if stored in warm environments, so cool storage is ideal for maintaining texture.

→ Can I substitute the vanilla extract?

Almond, lemon, or orange extract work wonderfully for flavor variations. Use the same amount called for in the recipe, or create combinations like vanilla-almond for depth.

→ Why did my cookies spread too much?

Insufficient chilling time or warm dough can cause excess spreading. Ensure the dough rests for at least 30 minutes before rolling, and work quickly when cutting shapes. If your kitchen is warm, chill the cut shapes for 10 minutes before baking.