I'm curious of what this seafood topping is called and what is in it / how to make it. The only way I can really describe it is that it's white and creamy. I've had it at two restaurants one was at a mom and pop place that put in on top of a salmon filet and another was at Pappadeaux (Houston seafood chain) on top of their crab stuffed shrimp. Both seemed to be baked on. Hopefully someone can help me even though my question is vague.