Leprechaun's, Shamrocks, Yummy Cakes...OH MY! This cake is so good and can be served in a variety of ways. Besides topped with powdered sugar like the picture, you can also make a powder sugar glaze to drizzle on top and sprinkle with chopped pistachio's...YUM!! I found this wonderful recipe on Pinterest and love it! Ingredients 1 (18.25 ounce) package yellow cake mix 1 (3.4 ounce) package instant pistachio pudding mix 4 eggs 1 1/2 cups water 1/4 cup vegetable oil 1/2 teaspoon almond extract…