Small vanilla sugar-cookie sandwiches with a visible buttercream layer between two tender, lightly crisp rounds.
The important detail in this recipe is the way the dough is shaped and finished. Cut 48 small 2-inch rounds from ¼-inch chilled dough. Space 1½ inches apart and pair similarly sized cookies after cooling. Each pair makes one sandwich.
Before mixing, measure the flour without packing it and prepare the pans. Warm cookies melt buttercream. Cool both halves fully, use about 2 teaspoons of filling per sandwich, and press gently rather than squeezing the filling to the edge.
Watch the first tray closely near the end of the baking range. Let the cookies cool completely before finishing: Beat filling butter smooth, add confectioners’ sugar, then milk and vanilla, and whip creamy. Divide between 24 cookie bottoms, about 2 teaspoons each, and cover with the matching tops. Let the filling settle before packing.
Sugar Cookie Sandwiches
Per tray: 8–10 minutes · 4 trays of 12 small cookies; 48 cookies make 24 sandwiches.
Allow about 165 minutes: 35 hands-on, 60 chilling, 40 baking four trays sequentially, and 30 cooling. Make the filling while the cookies cool.
Kitchen tools you’ll need
- Kitchen scale or US measuring cups and spoons
- Mixing bowl and silicone spatula
- Electric hand mixer
- 13 × 18-inch baking sheets
- Parchment paper
- Cooling rack
- Rolling pin with ¼-inch guides
- 2½–3-inch cookie cutters
- Thin cookie spatula
- 2-inch round cutter
- Small piping bag or offset spatula
Small vanilla sugar-cookie sandwiches with a visible buttercream layer between two tender, lightly crisp rounds.
Ingredients
Scale ingredients and US equivalents, including eggs; weigh beaten egg for fractional batches. Keep piece size, thickness, oven temperature and baking time per tray unchanged. Extra trays increase whole-batch time.
Cookie dough
Vanilla filling
Instructions
Mixing
- Make the doughBeat cool-soft butter with sugar until smooth, about 1 minute. Mix in the egg or yolk and vanilla, scraping the bowl. Whisk the flour, salt and any leavener separately; add on low speed just until the dough comes together.
Thermal management
- Manage the doughRoll the freshly mixed dough between lightly floured parchment sheets to ¼ inch thick, cover and refrigerate until firm for the stated chilling time. Keep the second slab refrigerated while cutting the first.
Shaping
- Shape evenlyCut 48 small 2-inch rounds from ¼-inch chilled dough. Space 1½ inches apart and pair similarly sized cookies after cooling. Each pair makes one sandwich.
Baking
- Bake one tray at a timePreheat to 350°F (175°C). Bake on the center rack for 8–10 minutes. Edges should be set and only lightly colored; centers must lose their wet sheen. Use cool pans for subsequent trays.
Cooling
- Let the crumb setRest on the pan for 5 minutes, then transfer to a rack and cool completely, about 30 minutes total, before frosting.
Finishing
- Complete the cookiesBeat filling butter smooth, add confectioners’ sugar, then milk and vanilla, and whip creamy. Divide between 24 cookie bottoms, about 2 teaspoons each, and cover with the matching tops. Let the filling settle before packing.
Chef’s Science & Pro Tips
Cool before filling
Warm cookies melt buttercream. Cool both halves fully, use about 2 teaspoons of filling per sandwich, and press gently rather than squeezing the filling to the edge.
Keep the portion consistent
Cut 48 small 2-inch rounds from ¼-inch chilled dough. Space 1½ inches apart and pair similarly sized cookies after cooling. Each pair makes one sandwich. Different thicknesses need different baking times; bake comparable pieces together.
Use the finish as your cue
Look for a set surface and lightly colored edges rather than a dark golden top. Overbaking dries the center; let the cookies finish setting on the pan.
Storage & Make-Ahead
| Method | How long | What to do |
|---|---|---|
| Room temperature | Up to 1 day | Keep frosted cookies covered in a cool room. If the room is warm, refrigerate them promptly instead. |
| Refrigeration | Frosted cookies: up to 4 days | Refrigerate in a sealed container; bring out only the portion you will serve and let the frosting soften briefly. |
| Freeze raw | Up to 2 months | Freeze the unbaked small rounds flat, then bag. Bake from frozen with extra time as needed. Make the buttercream when assembling. |
| Freeze baked | Up to 2 months | Freeze unfrosted cookies for up to 2 months, then thaw sealed and frost. This preserves a neater finish. |
| Restore | 30–60 minutes | Thaw plain cookies in a closed container and frost after thawing. Do not heat frosted cookies in the oven. |
Notes
- Use the gram weights for the most consistent dough. Small leavener weights are approximate; measure teaspoons carefully. Egg weights exclude shells. Oven temperatures refer to a conventional oven.
Nutrition
Approximate nutrition per serving calculated from ingredient weights divided by 24. Includes required fillings and toppings, excludes optional decoration and unused rolling flour. Brands and actual portion sizes change the estimate.
RECIPE REVIEWEDREVIEWEDSUGAR COOKIES
Frequently Asked Questions
A few helpful answers before you bake.
What texture should these cookies have?
Small vanilla sugar-cookie sandwiches with a visible buttercream layer between two tender, lightly crisp rounds. Judge the final texture after cooling, not while the centers are warm.
Why does the filling slide out?
Warm cookies melt buttercream. Cool both halves fully, use about 2 teaspoons of filling per sandwich, and press gently rather than squeezing the filling to the edge.
How do I get an even batch of sugar cookie sandwiches?
Cut 48 small 2-inch rounds from ¼-inch chilled dough. Space 1½ inches apart and pair similarly sized cookies after cooling. Each pair makes one sandwich. Bake one test tray and check the stated doneness cues; thicker portions need more time than thinner ones.
Follow The Cookie Index on Pinterest
Share a little sugar cookie joy
Send this recipe to someone who loves to bake.
