"The humble but delicious thumbprint is the easiest cookie in the @nytcooking cookie feature. No special equipment needed. If you don’t own a stand mixer, just make sure your butter is soft enough to cream by hand, and use a heavy bowl and a strong wooden spoon. This one recipe gives three flavor variations- choose one or make all three! My favorite? Pecan with Dulce de Leche, with Pistachio and Red Currant a close second. 📷@conpoulos"