ngredients

• devil's food cake mix, plus ingredients called for on box
• 12 Ferrero Rocher chocolates
• 1 c. butter
• 3 c. powdered sugar
• 1/2 c. Nutella
• 1 tsp. vanilla
• 1/2 tsp. salt
• 3 tbsp. heavy cream, if needed
• Chopped Ferrero Rochers, for garnish