White-iced cookie rectangles with dark piped wires and colorful candy bulbs.
The feature to preserve is the shaping: Cut 2 × 3-inch rectangles from chilled ¼-inch dough and arrange 2 inches apart. Trim straight edges before baking.
Before mixing, measure without packing the flour. Place them on small dots of thick icing, not directly on a wet flood. Let the base crust so the candy weight does not push through it.
Use the observable baking cues as well as the timer. Beat icing sugar, meringue powder and measured water until smooth and thick, about 2 minutes. Keep covered. Reserve a thick piping portion; thin a separate small portion with water drops until a drizzle settles in 5–10 seconds. Flood each face white and let crust. Pipe a gently looping dark wire using thick icing. Attach small colored candy pieces along the wire with icing dots to make bulbs; keep decorations on the cookie surface. Let dry flat at least 3 hours before stacking; thick flooding and humid rooms may need overnight. Total time includes 3 hours of drying; any additional overnight wait extends it.
Christmas Lights Sugar Cookies
Per tray: 9–12 minutes · 3 batches, about 9 pieces per 13 × 18-inch half-sheet pan.
Allow about 356 minutes: 60 hands-on, 60 required chilling, 36 baking all batches sequentially, 20 cooling including pan rest, and 180 finishing/set time. Preheat during preparation or final chilling. Extra trays and optional decoration add time.
Kitchen tools you’ll need
- US measuring cups and spoons or kitchen scale
- Mixing bowl and silicone spatula
- Electric mixer
- Rolling pin with ¼-inch guides
- Cookie cutters
- 13 × 18-inch baking sheets
- Parchment paper
- Cooling rack
- Piping bags
- Small round decorating tips
- Toothpick
- Rectangle cutter or ruler
White-iced cookie rectangles with dark piped wires and colorful candy bulbs.
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
Royal icing
Candy bulbs
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
- Prepare for shapingRoll 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 the batchCut 2 × 3-inch rectangles from chilled ¼-inch dough and arrange 2 inches apart. Trim straight edges before baking.
Baking
- Bake to the right texturePreheat to 350°F (175°C). Bake on the center rack for 9–12 minutes. Edges should be set and only lightly colored; centers must lose their wet sheen. Use cool pans for subsequent trays.
Cooling
- Cool before servingRest on the baking sheet for 5 minutes, then move to a rack. Allow about 20 minutes total cooling before storing; the center firms as steam escapes.
Finishing
- Add the finishBeat icing sugar, meringue powder and measured water until smooth and thick, about 2 minutes. Keep covered. Reserve a thick piping portion; thin a separate small portion with water drops until a drizzle settles in 5–10 seconds. Flood each face white and let crust. Pipe a gently looping dark wire using thick icing. Attach small colored candy pieces along the wire with icing dots to make bulbs; keep decorations on the cookie surface. Let dry flat at least 3 hours before stacking; thick flooding and humid rooms may need overnight. Total time includes 3 hours of drying; any additional overnight wait extends it.
Chef’s Science & Pro Tips
Attach bulbs with dots
Place them on small dots of thick icing, not directly on a wet flood. Let the base crust so the candy weight does not push through it.
Shape with purpose
Cut 2 × 3-inch rectangles from chilled ¼-inch dough and arrange 2 inches apart. Trim straight edges before baking. Bake similar-sized pieces together.
Serving and texture
White-iced cookie rectangles with dark piped wires and colorful candy bulbs. Let the crumb cool fully before judging texture; pack only once the finish has set.
Storage & Make-Ahead
| Method | How long | What to do |
|---|---|---|
| Room temperature | 3–4 days | Dry the icing completely before stacking with parchment. Store airtight at room temperature for 3–4 days. |
| Refrigeration | Raw dough: up to 2 days | Cover raw dough tightly. Refrigerating plain baked cookies is unnecessary and can dry them; let chilled dough become workable before shaping. |
| Freeze raw | Up to 2 months | Freeze cut shapes flat, then seal in a freezer bag. Bake from frozen, checking near the usual window and allowing extra time if needed. |
| Freeze baked | Up to 2 months | Freeze fully cooled, plain cookies in a sealed container with parchment between layers. |
| Restore | 30–60 minutes | Thaw iced cookies in a closed container so condensation collects on the container rather than the icing. Do not warm royal icing in the oven. |
Notes
- US measures are shown first; gram weights help avoid packed flour. Spice weights are approximate: use measuring spoons for small quantities. Egg weights exclude shells. Temperatures are for a conventional oven. Use food-safe gel colors in tiny optional amounts. Keep piping icing covered so it does not crust. For intricate pieces, allow extra decorating time.
Nutrition
Approximate nutrition per serving calculated from ingredient weights divided by 24; required fillings and toppings included, optional decorations excluded. Brands, unused coating and actual serving size affect the estimate.
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Frequently Asked Questions
A few helpful answers before you bake.
Why do my candy bulbs slide?
Place them on small dots of thick icing, not directly on a wet flood. Let the base crust so the candy weight does not push through it.
What makes christmas lights sugar cookies different?
White-iced cookie rectangles with dark piped wires and colorful candy bulbs. Attach bulbs with dots. Follow the specified technique rather than substituting the shaping method from a different sugar-cookie recipe.
Can I make christmas lights sugar cookies ahead?
Prepare with the storage instructions below. Complete the required finish after the base has cooled. Beat icing sugar, meringue powder and measured water until smooth and thick, about 2 minutes. Keep covered. Reserve a thick piping portion; thin a separate small portion with water drops until a drizzle settles in 5–10 seconds. Flood each face white and let crust. Pipe a gently looping dark wire using thick icing. Attach small colored candy pieces along the wire with icing dots to make bulbs; keep decorations on the cookie surface. Let dry flat at least 3 hours before stacking; thick flooding and humid rooms may need overnight. Total time includes 3 hours of drying; any additional overnight wait extends it.
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