“Spicy books” became BookTok euphemism for romance novels with explicit sexual content, with “spice level” or “pepper rating” (🌶️🌶️🌶️) indicating heat intensity. The terminology allowed teens and young adults to discuss sexually explicit romance without using clinical terms or triggering content warnings. “One pepper” meant mild sexual tension/fade-to-black; “five peppers” indicated frequent, graphic sex scenes. The language normalized discussing sexual content in books while maintaining plausible deniability about reading “smut.”
BookTok’s spicy books culture introduced Generation Z to romance genres their parents read quietly: paranormal romance (fated mates, werewolves, vampires), contemporary romance (billionaires, sports heroes), fantasy romance (faeries, dragons), dark romance (kidnapping, dubious consent), mafia romance, and reverse harem. Books like A Court of Thorns and Roses, From Blood and Ash, The Love Hypothesis, and Colleen Hoover’s catalog became shorthand for different spice levels and tropes.
The Cultural Impact
The spicy books phenomenon democratized discussions about female sexuality and desire. Young women openly shared favorite scenes, debated character dynamics, and created TikToks rating books’ heat levels without shame. The language’s playfulness (“I need to read something SPICY,” “this book had me FERAL”) contrasted with previous generations’ secrecy about romance novel reading. BookTok made smut consumption communal, joyful, and identity-affirming.
Critics worried about teens accessing adult sexual content without age-appropriate context, particularly dark romance normalizing abusive dynamics. Librarians and parents struggled with gatekeeping versus respecting young adult autonomy. Some authors resisted “spicy” label as reductive, preferring “romantic” or “steamy.” Publishers capitalized, adding pepper ratings to marketing materials.
The movement also revealed generational divides: Millennials rediscovered romance novels through BookTok’s destigmatization. Gen X readers who’d read romance secretly online or via bodice-ripper paperbacks saw younger generation experiencing openly what they’d hidden. The normalization of women’s sexual fantasy consumption—particularly by young women—represented cultural shift, though debates continued about age-appropriateness, content warnings, and fantasy versus harmful dynamics.
Related: #BookTok #RomanceBooks #SmutBooks #SteamyReads #RomanceCommunity