Peanut Butter Chocolate Drip Cake

Name: Peanut Butter Chocolate Drip Cake
Prep time: 1 h 45 min
Cook time: 45 min
Total time: 2 h 30 min
Cuisine: American
Ingredients: 2 1/2 cups all-purpose flour*; 2/3 cup cocoa powder; 2 teaspoons baking soda; 2 cups Imperial Sugar Extra Fine Granulated Sugar; 2 large eggs; 1 cup buttermilk; 1 cup vegetable oil, any type including non-virgin olive oil; 1 tablespoon vanilla extract; 1 teaspoon salt; 1 cup water; 3 sticks (1 1/2 cups) unsalted butter, at room temperature; 1 3/4 cups smooth peanut butter, at room temperature; 2 teaspoons vanilla extract; 3 1/2 cups Imperial Sugar Confectioners Powdered Sugar; Chocolate Ganache or Sauce; 1 1/2 cups roasted peanuts, lightly salted