Why Do We Blow Out Birthday Candles?

Why Do We Blow Out Birthday Candles? Every year, we gather our friends and family around a perfectly good cake. Then we stick little pieces of wax into it, set them on fire, sing at someone, and ask them to blow all over the food we're about to eat. And somehow, nobody thinks this is strange. Welcome to the wonderfully ridiculous world of birthday traditions. In this episode of Wait... Why Do We Do That?, we're investigating one of the world's most familiar celebrations. Why do we put candles on birthday cakes? Where did the tradition begin? Why do we make a wish? And who decided that successfully extinguishing a small fire with your lungs should determine whether your dreams come true? We'll travel from ancient celebrations to eighteenth-century Germany, where some of the earliest documented birthday cake and candle traditions emerged. Along the way, we'll explore the origins of the birthday song, the mysterious rules surrounding birthday wishes, and the rather questionable hygiene involved in blowing directly onto everyone's dessert. We'll also tackle some of life's most pressing birthday questions: Why must you keep your birthday wish a secret? Why are you supposed to blow out every candle in one breath? At what age does a birthday cake become a legitimate fire hazard? Why is having an entire room sing directly at you so incredibly awkward? And why do we happily eat cake that someone has just enthusiastically breathed all over? From the psychology of traditions to the science of birthday-cake bacteria, we'll discover how a simple celebration evolved into an elaborate ceremony involving fire, superstition, questionable lung capacity, and an extraordinary amount of social pressure. Because perhaps the strangest thing about birthday candles isn't where the tradition came from. It's that we've turned an ordinary dessert into a flaming ceremonial object, added a musical performance, introduced a secret wish, and made the birthday person pass a respiratory fitness test before anyone is allowed to eat. And yet, somehow, it's still rather lovely. So grab a slice of cake, make a wish, and join Steve as we uncover the strange story behind a completely normal thing. Just perhaps consider putting the candles on a separate cupcake. Because apparently, there's a reason for almost everything. Even if it isn't a particularly good one. Send us Fan Mail