Question Author
If your post is addressed to me Atheist, I never had to. All my children except one ,when I served sprouts, would clean their plates. He and I came to a compromise that if I put only two on his plate and he ate them he could have pudding. If not, no pudding. I got him to eat the sprouts first and get it over so it didn't spoil all his meal. Funny thing is he eats them now.