Rhubarb Shortbread Cookies
Prep Time: 20 minutesCook Time: 15–18 minutesChill Time: 30 minutesTotal Time: About 1 hour 10 minutesYield: 24–30 cookiesDifficulty: EasyType: Dessert / CookieFlavor: Buttery, tangy, lightly sweet Ingredients For the Dough: 1 cup (2 sticks / 226 g) unsalted butter, softened 1/2 cup (100 g) granulated sugar 1/4 cup (30 g) powdered sugar 1/2 teaspoon vanilla…