the proof of the pudding (is in the eating) | the proof is in the pudding成語所屬單字eatingthe proof of the pudding (is in the eating) | the proof is in the puddingthe proof of the pudding (is in the eating) | the proof is in the pudding — 慣用語慣用語1. You can only know if something is good or bad after you try it yourself.1.慣用語釋義親身體驗才能判斷好壞You can only know if something is good or bad after you try it yourself.例句Maya said her new recipe was delicious, but the proof is in the pudding.Don't just trust the advertisement; the proof of the pudding is in the eating.