Indulge in a moist and flavorful yogurt and olive oil pistachio cake with a tangy lemon buttercream. This cake is made with Greek yogurt and olive oil, which add richness and moisture. The pistachios provide a delightful crunch and nutty flavor. The lemon buttercream adds a refreshing citrusy touch. This cake is perfect for any occasion and will impress your guests with its unique flavors.