These graduation cap sugar cookies feature a buttery sugar cookie base paired with smooth, glossy royal icing, perfect for celebrations and last-minute parties.
If royal icing is too thick, add a few drops of water; if too thin, add powdered sugar. Chill dough thoroughly to prevent spreading and maintain sharp edges. Let each icing layer dry before adding details to avoid bleeding. Dough can be refrigerated up to 2 days or frozen up to 3 months.
Keywords: graduation cookies, sugar cookies, royal icing, celebration cookies, easy cookies, party treats