Gingerbread Christmas Tree with Royal Icing Stars
This Italian gingerbread Christmas tree is a show-stopping edible centerpiece made from hand-decorated star-shaped cookies assembled on a polystyrene cone. Warm spices—ginger, cinnamon, nutmeg, and cloves—flavor tender, buttery dough that's chilled and rolled thin, then cut into graduated star sizes for dramatic visual impact. The stars are piped with green-tinted royal icing in varying shades, creating depth and shimmer as they catch light. Perfect for bakers seeking an impressive holiday project that combines decorating with structural assembly. Display it as your table centerpiece for Christmas Eve dinner or as a striking addition to a dessert spread. What sets this version apart is its use of molasses for deeper spice complexity and the multi-shade green icing technique that gives dimension. The construction method—building a tree from individual decorated pieces—makes it more memorable than traditional gingerbread houses and allows guests to enjoy each cookie separately.
Ingredients
- 3 ¼ cups flour 00, all-purpose flour equivalent
- 2 tsp ginger
- 1 tsp cinnamon
- ¼ tsp nutmeg
- ¼ tsp cloves
- ½ tsp baking soda
- 1 pinch salt
- 9 tbsp butter
- ¾ cups sugar
- 7 tbsp molasses or honey
- 1 whole egg
- 1 whole egg white
- 1 cup powdered sugar for icing
- food coloring green, as needed for tintingmatcha powder or spinach puree1-2 tspnatural alternative
may affect icing texture if wet; try matcha first
- ⅓ cups powdered sugar for royal icing
- 3 tbsp water
- lemon juice, few drops, implied by instructions(optional)
Instructions
- 1
Cream butter with sugar and salt until combined, then incorporate egg and molasses.
- 2
Add flour, baking soda, and spices, working until the dough is homogeneous. Wrap with plastic film and refrigerate for 1 hour.
- 3
Roll dough to about ¼" thickness. Cut stars in 3-4 graduated sizes using shaped cutters.
- 4
Arrange on parchment-lined baking sheet and bake at 350°F in a preheated convection oven for about 10 minutes. Cool completely.
- 5
Prepare royal icing by combining powdered sugar, egg white, and a few drops of lemon juice, stirring until dense and smooth.
- 6
Divide icing into 3-4 bowls, leaving one white and tinting the others with different amounts of green food coloring for varied shades.
- 7
Decorate all stars as desired and let dry for at least 4-5 hours so decorations don't damage during assembly.
- 8
Wrap a polystyrene cone with parchment paper, adhering it firmly with tape at the base.
- 9
Begin assembling the tree by fitting stars together on the cone, using largest stars at the base. Use remaining icing as adhesive.
- 10
Fill any gaps with smaller stars or sugar decorations and let dry for at least 6 hours.
- 11
Attach the comet star topper (can do this on Christmas Eve if prepared ahead) and let dry completely for 4-6 hours before serving.
Tips
Chill dough fully before rolling to prevent sticking and maintain sharp star edges. Thinner dough (about 5 mm) ensures crisp cookies that stack without breaking during tree assembly.
Mix royal icing to the right consistency: thick enough to pipe cleanly but loose enough to spread. Test on a spare cookie; it should hold shape but not be stiff.
Assemble the tree only after icing is completely dry (4-5+ hours minimum) to prevent smudging. Start with large stars at the base for stability and work upward, using icing as structural glue between pieces.
Good to Know
Unfrosted stars keep in an airtight container for up to 1 week. Assembled tree keeps in a cool, dry place (not refrigerated) for 2-3 days. Icing hardens and becomes brittle over time.
Prepare unfrosted stars up to 5 days ahead; store in airtight container. Decorate stars 1-2 days before assembly. Assemble tree up to 24 hours before serving. Attach comet topper on display day.
Display as the centerpiece at Christmas Eve dinner or a holiday dessert table. Guests can remove individual decorated stars to eat. Serve at room temperature.
Common Mistakes
Skip chilling dough to avoid tearing or spreading during rolling and cutting.
Apply icing when cookies are still warm to avoid cracking and allow glaze to set properly on cooled, room-temperature cookies.
Assemble before icing is completely dry to avoid decorations smudging when placing stars on the cone structure.
Substitutions
Dairy-Free Swaps
Vegan Options
General Alternatives
may affect icing texture if wet; try matcha first
FAQ
Can I make this gingerbread tree several days ahead?
Yes. Bake and decorate stars 1-2 days before, storing in airtight containers. Assemble the tree up to 24 hours ahead, keeping it in a cool, dry place. Attach the comet star topper on display day for the freshest appearance.
What if I don't have a polystyrene cone?
Stack and glue decorated stars directly onto a foil-wrapped cardboard tube or cone shape. Alternatively, arrange stars in a flat Christmas tree silhouette on parchment paper for a wall decoration instead of a 3D structure.
How do I prevent icing from cracking when I handle the cookies?
Allow icing to dry for at least 4-5 hours at room temperature before handling or assembling. Work gently and support cookies from underneath. If icing is still tacky or soft, wait longer. Thin layers of icing dry faster than thick ones.