INGREDIENTS
1
Devil's Food Cake Mix
1
Package Chocolate Instant Pudding Mix
3
Large Eggs, lightly beaten
1 cup
Sour Cream
1/3 cup
Butter, melted
1 tbsp
Pure Vanilla Extract
3 1/4 cups
Milk, divided
1
Package Chocolate Cook-and-Serve Pudding Mix
2 cups
Oreo Cookie Pieces
2 cups
Chocolate Chip Cookie Pieces (I used Keebler Elf Soft and Chewy)
1 cup
Bittersweet or Semi-Sweet Chocolate Chips
2 cups
Miniature Marshmallows
Vanilla Ice Cream (optional)