This Nutty Pineapple Pistachio Cake is a delightful dessert that combines the tropical flavors of pineapple with the rich and nutty taste of pistachios. The cake is moist and fluffy, with a hint of tanginess from the pineapple. The pistachios add a crunchy texture and a burst of flavor to every bite. It's the perfect treat for any occasion, whether you're hosting a party or simply craving something sweet. Serve it with a dollop of whipped cream or a scoop of vanilla ice cream for an extra indulgence.