Prepare to a large glass bowl, pour dry ingredients such as flour, chopped pistachios, salt and baking powder in bowl, mix until even; Prepare another glass bowl, mix wet ingredients such as milk, eggs, olive oil and honey until even; Pour mixture from step 2 into mixture from step 1, mix evenly; Pre-heat oven to 175℃, pour mixture from previous step onto 8” baking pan; upper/lower element on, bake for roughly 20 minutes; remove from oven to cool; Prepare cream layer for decoration. Soften cream cheese and butter, add sugar and small amounts of honey, whisk using electric mixer; once ready, coat mixture onto cake; Sprinkle pistachios on top of the cake as decoration; refrigerate before serving.