Classic Piped Butter Cookies: A Timeless Treat
Ingredients: 1 cup (2 sticks) unsalted butter, softened 3/4 cup powdered sugar 1 large egg yolk 1 teaspoon vanilla extract 2 cups all-purpose flour 1/4 teaspoon salt Optional: Sprinkles, colored sugar, or chocolate for decoration Directions: see continuation on next page