Milkshakes: smooth, creamy, cold, and utterly delicious. Whether slurped through a straw on a sunny day or served up alongside a plate of chips, this timeless treat has become a staple of retro diners, fairgrounds, and home kitchens alike. But where did the milkshake come from — and how did it become such a beloved part of the fairground experience?
The first recorded mention of a “milkshake” dates back to the late 19th century. But believe it or not, it wasn’t the sweet, creamy treat we know today. In the 1880s, milkshakes were more like a boozy eggnog — made with whisky, eggs, and cream, and served as a health tonic (yes, really!).
By the early 1900s, the alcohol had largely disappeared and milkshakes had become a wholesome drink made with milk, flavoured syrups, and ice cream — served at the local pharmacy soda fountain. The invention of the electric blender in the 1920s was a total game-changer, creating the thick, frothy shakes we now associate with diners and dessert parlours.
The Rise of the Diner Shake
By the 1950s, milkshakes had become part of popular culture — think jukeboxes, sock hops, and checkered floors. American diners offered classic flavours like vanilla, chocolate, and strawberry, often topped with a generous swirl of whipped cream and a cherry on top.
This era also introduced the “malted milkshake” (or “malt”), which added a spoonful of malted milk powder to enhance the flavour and give it a unique, rich taste.
A Fairground Favourite
While milkshakes were traditionally associated with diners, they quickly found a home at fairgrounds, funfairs, and carnivals. Why? They’re:
- Portable — Easy to sip while wandering among the rides.
- Customisable — Add candy, syrup, or even a donut!
- Refreshing — Ideal for hot days spent on the waltzers and bumper cars.
Today, fairground-style milkshakes are bigger, bolder, and more colourful than ever. Often known as “freakshakes,” these extravagant creations are stacked high with cakes, sweets, sauces, and even sparklers. They’re less of a drink and more of a spectacle — and that’s why they’re perfect for the fairground vibe.
Milkshakes in Pop Culture – A Sweet Cultural Icon 🍒
Grease (1978) – Set in the 1950s, this film is practically a love letter to the American diner. Characters sip milkshakes while chatting, flirting, and singing their way through high school drama. Riverdale (2017–) – In the modern teen drama based on Archie comics, the characters regularly hang out at Pop’s Chock’lit Shoppe, where milkshakes are served in towering glasses — keeping the vintage tradition alive for Gen Z audiences. 📱 Internet Memes and Social Media Shakes In the age of Instagram and TikTok, milkshakes have had a glow-up. From sleek coffee-shop glassware to over-the-top “freakshakes” overloaded with cake slices, chocolate bars, biscuits and sprinkles — these creations are designed to go viral. 
Milkshakes have become a visual language of fun and indulgence. A quick search for #milkshake on Instagram or Pinterest reveals thousands of pictures of milkshakes so elaborate, you’d need a fork as well as a straw. They’ve even found their way into meme culture: Used as metaphors for luxury, over-indulgence, or showing off. Photoshopped into pop culture crossovers (think Star Wars characters drinking milkshakes). Referenced in political memes (remember the trend of throwing milkshakes at controversial political figures?). In short: milkshakes aren’t just drinks. They’re a mood, a statement, and in many cases, a digital work of art.Did You Know?
The Guinness World Record for the largest milkshake is over 6,000 gallons! (22,712 litres)
In some UK towns during the 1960s, milkshake bars were trendy hangouts for teenagers — a British twist on the American diner scene.
Why We Still Love Milkshakes
The milkshake’s enduring popularity comes down to nostalgia, flavour, and fun. Whether it’s a simple vanilla shake or a candy-coated tower of sugary madness, milkshakes always bring a smile. And at the fairground, they offer a cool, creamy escape from the heat and excitement.
