These light, airy, and crunchy meringue cookies are shaped like ghosts for a spooky Halloween treat. Made with just egg whites, sugar, and a secret stabilizer, they are easy to make and perfect for last-minute parties.
Ensure all equipment is completely clean and free of fat/oil, as this prevents egg whites from whipping. Room temperature egg whites whip to a higher volume. Do not open the oven door frequently during baking to maintain temperature. If cookies are sticky, they need more drying time.
Keywords: Halloween, meringue, ghost cookies, 3-ingredient recipe, easy dessert, gluten-free, spooky treats