Cookie Dough

1. Mix flour, baking soda, salt, and spices in a bowl.
2. In a large bowl, beat softened butter and brown sugar for 2–3 minutes until creamy.
3. Add egg, vanilla, and molasses; mix again until smooth.
4. Add dry ingredients and mix until the dough comes together.
5. Wrap and chill for at least 30 minutes.

Cut the Cookies

1. Print and cut out the mini house template.
2. Roll the dough between parchment sheets and freeze for 15 minutes.
3. Cut 6 pieces per house using the template and place on a lined baking sheet.
4. Freeze again while preheating the oven.

Baking

1. Preheat oven to 170°C / 347°F.
2. Bake 8–10 minutes, then cool completely on a rack.

Royal Icing

1. Mix powdered sugar and water, then whip 5 minutes until thick and smooth.
2. Transfer to a piping bag with a tiny opening.

Assembly

1. Pipe icing along the edges of the wall pieces and glue them together.
2. Add icing on top and attach the roof pieces.
3. Let set 20 minutes, then decorate with more icing and sprinkles.
4. Dry 1 hour before serving.