This is a really great shake! It's easy and quick to make. I had a lot leftover for the next day. It didn't curdle which was great. That was probably in part to the pudding. The pudding mix gave it a thickness you can't get with a blender alone. The shake was a little warm, but that's what a refrigerator's for. As per another comment about the amount of milk watering down the drink, this is not true. This is one thick shake!