Vanilla bean flecks provide luxury visual appeal, a hint of almond extract adds a "wedding cake" aroma, and cornstarch yields a perfect melt-in-your-mouth crumb.
Ingredients
For the Cookies:
For the Royal Icing Drizzle:
Cream: In a stand mixer fitted with the paddle attachment, cream the butter and sugar on medium-high speed until incredibly light and fluffy (3–4 minutes).
Add Wet: Add the egg, vanilla bean paste, and almond extract. Beat until completely smooth.
Dry Ingredients: Whisk the flour, cornstarch, baking powder, and salt together. Turn the mixer to low and gradually add to the wet ingredients just until a cohesive dough forms. Do not overmix.
Chill: Shape the dough into a flat disc, wrap in plastic, and chill for 30 minutes.
Bake: Preheat oven to 350°F (175°C). Scoop 2 oz balls (or roll out to ¼-inch thickness and cut with a round cutter for perfect geometry). Bake for 9–11 minutes. They should be set and pale, not browned on top. Cool completely.
Drizzle: Whisk the royal icing ingredients together until smooth and it reaches a "5-second" consistency. Load into a piping bag, snipping a tiny hole at the tip, and apply an elegant, tight zig-zag pattern across the cookies.