Ingredients:

  • 1 cup (2 sticks) Unsalted Butter, softened
  • 3/4 cup Dark Brown Sugar, packed
  • 1/2 cup Black Treacle (or Dark Molasses)
  • 1 large Egg, room temperature
  • 1 teaspoon Vanilla Extract
  • 4 cups All-Purpose (Plain) Flour, plus extra for dusting
  • 2 teaspoons Ground Ginger
  • 5 teaspoons Ground Cinnamon
  • 1/2 teaspoon Ground Cloves
  • 1 teaspoon Baking Soda (Bicarbonate of Soda)
  • 1/2 teaspoon Fine Sea Salt
  • 4 tablespoons Meringue Powder (for Icing)
  • 4 cups Icing (Confectioner's) Sugar, sifted (for Icing)
  • 1/2 cup Warm Water (for Icing)
  • 1 teaspoon Lemon Juice or Cream of Tartar (for Icing)
  • Assorted hard candies, pretzels, chocolate fingers, and edible glitter (for decoration)

Instructions:

  1. Cream the softened butter and brown sugar in a stand mixer until light and fluffy (about 3 minutes). Scrape down the bowl. Beat in the treacle (molasses), egg, and vanilla until fully combined.
  2. In a separate large bowl, whisk together the flour, spices (ginger, cinnamon, cloves), salt, and baking soda. Gradually add the dry mixture to the wet mixture on low speed until just combined. The dough will be stiff.
  3. Divide the dough into two disks, wrap tightly in plastic film, and chill in the refrigerator for at least 2 hours (or overnight). This step is crucial for structural stability.
  4. Preheat oven to 350°F (175°C). Roll one disk of chilled dough between two sheets of parchment paper to a precise thickness of 5mm (about 1/4 inch). Use sharp templates to cut the structural pieces (walls, roof). Remove excess dough.
  5. Transfer the cut pieces on the parchment paper to a baking tray. Bake for 12–15 minutes, or until the edges are dark golden brown and firm. Immediately upon removal from the oven, place the templates back over the pieces and re-cut the edges to ensure razor-sharp lines. Cool completely, flat, on a wire rack.
  6. Make the Structural Royal Icing: Combine meringue powder, sifted icing sugar, and warm water. Beat on medium-high speed for 5–7 minutes until very stiff, glossy peaks form. The icing must be thick enough to hold its shape completely (the 'mortar').
  7. Lightly smooth any uneven baked edges on the gingerbread pieces using a microplane or sanding block to ensure clean contact points.
  8. Assemble the Walls: Pipe a thick, consistent line of icing along the bottom and side edges of the first wall. Press the wall onto your prepared base/platter. Immediately attach the adjacent side walls, using cans or jars to prop up the walls while the icing sets. Allow the walls to cure completely for a minimum of 2 hours before proceeding.
  9. Attach the Roof: Once the walls are solid, pipe thick lines of icing along the top edge of the walls and the peaked roof joints. Carefully position the roof panels. Hold them in place for 1–2 minutes, then allow the roof to cure for at least 2 more hours, preferably overnight.
  10. Decorate: Once the structure is completely set, use the remaining thick icing for structural details (window frames, chimney) and slightly thinned icing for flood consistency and creating snow drifts. Attach candies and decorations securely.