INGREDIENTS
3
Eggs, large
2 tbsp
Corn syrup, light
3 1/2 cups
Nutella
1
(15.25oz/ 432g) box chocolate cake mix
1 cup
All-purpose flour
1 1/16 cups
Chocolate chip, semisweet
3/8 cup
Cocoa powder, unsweetened
1
For the very nutella frosting
2 cups
Granulated sugar
9/16 cup
Milk chocolate chips
3/4 tsp
Salt
1 1/2 tsp
Vanilla extract
1/2 cup
Vegetable or neutral tasting oil
1 tbsp
Butter
1 cup
Butter, unsalted
1/2 cup
Cream cheese
1 cup
Sour cream
7/16 cup
Whole milk
1 1/2 cups
Water
2½ cups (7⅝oz/ 217g) Feuilletine (may be substituted with crispy rice cereal) *see note