Kue Keju Nutella

Bahan-bahan (12 porsi)

• 10 oz . (280g) graham crackers (digestive biscuits)
• 5 tablespoons unsalted butter (soft )
• 13 oz . (375g) Nutella (at room temperature)
• ¾ cup chopped toasted hazelnuts
• 1 lb . (500g) cream cheese (at room temperature)
• ½ cup confectioners' sugar (sifted)