Ingredients

  • vegetable oil cooking spray
  • 3 cups all-purpose flour, plus more for dusting
  • 1 14 cups unsalted butter, room temp
  • 34 cup cream cheese, room temperature
  • 1 cup shelled salted pistachios, ground to a paste in a food processor
  • 3 cups sugar
  • 6 large eggs, room temperature
  • 2 teaspoons pure vanilla extract
  • 1 tablespoon coarse salt
  • 34 cup coarsely chopped salted pistachios
  • 1 cup confectioners' sugar
  • 3 tablespoons confectioners' sugar
  • 34 cup heavy cream
  • 1 teaspoon fresh lemon juice (no sneaking the bottled stuff!)
  • 1 12 cups unsalted pistachios (chopped into slivers)

Method

  • CAKE:.
  • Preheat oven to 325 degrees.
  • Coat two 8 1/2-by-4 1/2-inch loaf pans with cooking spray.
  • Line with parchment; spray parchment, and dust with flour, tapping out excess.
  • With an electric mixer on medium speed, beat butter, cream cheese, and pistachio paste until fluffy, about 3 minutes.
  • Reduce speed to medium-low.
  • Gradually add sugar; beat until smooth.
  • Scrape down side of bowl.
  • Beat in eggs, one at a time, and vanilla.
  • Reduce speed to low.
  • Add flour and salt; beat until just combined.
  • Fold in chopped pistachios.
  • Divide batter among pans; smooth tops.
  • Bake until a cake tester inserted into centers comes out clean, about 1 hour 35 minutes.
  • Let cool in pans 20 minutes.
  • Unmold, and remove parchment.
  • Let cool.
  • ICING:.
  • Whisk all ingredients in a small bowl until smooth.
  • Pour through a sieve into another bowl.
  • Use immediately.
  • Drizzle cakes with icing, and sprinkle with pistachio slivers.