Asterix and the Laurel Wreath

Chief Vitalstatistix has rashly bet his brother-in-law, the infuriating show-off Homeopathix, that he can get hold of Caesar's laurel wreath to season a stew. Of course, now it's up to Asterix and Obelix to go to Rome, find the wreath, and bring it back for the promised dinner. Can they save Vitalstatistix's honor?