I know people add preserves (like raspberry) to buttercream. Do you think I could add lemon curd to buttercream? I am thinking it would taste good, but wondered if anyone had done it.

It sounds yummy! Let me know if you try it!

I've done it with lime curd and it was yummy. I would imagine lemon would be just as good.

It's in the Martha Stewart Baking Handbook as the way to make lemon buttercream