I like to look at marriage as a compromise. I would not expect my husband to like or love everything that I do. Nor can I really appreciate some of which he finds passion in. (golf)
However, because a husband and wife love each other and have respect, I feel possibly each spouse can appreciate the affection or passion that the other one has in their life even if it isn't shared.
I hope your husband can see how much you adore Bean Sprout and because of loving you, find this a great quality about you even though he might not personally take interest as much as you do.
Best of wishes with you all.