The best One-Shot you ever played as DM

Hi! I’m looking to introduce a bunch of new players to the world of Dungeons and Dragons. I’m looking for a one shot for low level characters, with social interaction, combat, investigations, traps and puzzles! To give them a taste of everything they can find in a real campaign. I would like to get some suggestions and why you and your players had so much fun playing them

Thank you so much in advance for the replies!