When i make my budder, i usually put some sugar in the butter with it, the sugar sort of carmelizes and makes the butter taste like toffee, if you find the perfect balance you will never taste the weed. or just make garlic butter and put it on toast.. the garlic way over powers the ganja taste, i usually put a sliced jalapeno in the butter with the garlic to add flavor, it completely hides the weedness of the butter.