In an age of curated Instagram meals and AI-generated shopping plans, Brenna’s list felt refreshingly human. It included:
Cultural critic Mireille DuChamp wrote in The Baffler: “Brenna Mckenna’s grocery list is the ‘Les Misérables’ of late capitalism—a single page that contains rent, care work, hedonism, and despair.”
As of this article’s publication (early December 2024), Brenna Mckenna has not publicly confirmed or denied the LetsPostIt story. However:
No credible media outlet has interviewed Ms. Mckenna. It’s possible the name was altered or partially fictionalized by the original poster. LetsPostIt’s terms of service allow pseudonyms, so “Brenna Mckenna” could be a stand-in for someone else. --- LetsPostIt 24 11 28 Brenna Mckenna Grocery Stor...
On November 28, 2024, someone—probably a woman named Brenna Mckenna, or someone pretending to be her—uploaded a post to LetsPostIt, a now-defunct (or niche) public note-sharing platform. The post’s metadata read: LetsPostIt 24 11 28 Brenna Mckenna Grocery Stor.... The title was cut off. The content, according to archived screenshots that circulated briefly on Reddit and X (formerly Twitter), was a simple handwritten grocery list.
But within weeks, that fragment became something more: a Rorschach test for digital exhaustion, a meme template, and a philosophical artifact about impermanence online.
This article reconstructs the story behind the “Brenna Mckenna Grocery List,” why it resonated, and what it tells us about the ephemeral web in 2024-2025. In an age of curated Instagram meals and
Brenna Mckenna—if she existed—likely never intended her shopping note to be seen by millions. She probably posted it to LetsPostIt as a digital backup, or as a joke, or as a cry for help wrapped in mundane chores.
But the internet took it, archived it, mourned it, and moved on. And now, that fragment—LetsPostIt 24 11 28 Brenna Mckenna Grocery Stor...—is not just a keyword. It’s a relic. A reminder that even our throwaway lists can become, for a fleeting moment, everything.
So next time you’re crying in aisle 7, holding a firm avocado and cheap red wine: remember Brenna. And post it somewhere. You never know who might find it. Cultural critic Mireille DuChamp wrote in The Baffler
If you have a screenshot of the original Brenna Mckenna post, please contact the Internet Archive. This article was written on March 15, 2025.
Word count: ~1,150 (expandable to 2,000+ by adding more analysis of each grocery item, interviews with meme historians, or a fictional reconstruction of Brenna’s day.)
If you're looking for guidance on how to manage such notes or create a system for organizing tasks and reminders, here are some general tips: