Share 'Vanilla Butter Cream'

Helloooo...   So I am insearch of a creamy dreamy vanilla butter cream recipe, I cannot find one anywhere. Surely this has to be an easy recipe but I have tried 2 so far...one was greasy, the other was too gritty from sugar. I am looking one that is not too sweet but very creamy buttery...   anyone want to share with me? I would like to try one tomorrow... Thanks. A bunch!!!