Homemade Brownie Oreos

Bahan-bahan (32 porsi)

• 1 & 1/4 cup salted butter
• 2 cups granulated sugar
• 1 & 1/2 cups Special Dark cocoa powder
• 1/2 teaspoon salt
• 1 tablespoon water
• 2 teaspoons vanilla extract
• 4 eggs
• 1 cup all-purpose flour (spooned and leveled)
• 2/3 cup salted butter (softened)
• 5 cups powdered sugar
• 3 -4 tablespoons cream
• 4 teaspoons vanilla