- Please note: if you have an allergy / intolerance, unfortunately we're unable to cater for these on orders placed through Deliveroo. For further information on how we can assist with dietary requirements and allergens please speak to management in store.
Going the extra mile
This is an extended delivery order. Delivery times and fees may be higher.
About The Shaken Cow - Harpenden
A self-confessed 'milkshake geek', Lee James H grew up loving all-things American, never dreaming that it could inspire a business. In fact, it took university, a year travelling in Australia and various jobs in catering to finally bring his idea to life.10% off entire menu
For orders over £10. T&Cs apply
Popular with other people
Oreo Monster
£7.99Ultimate Biscoff Hot Cookie Dough Dessert(Ice Cream served separately)
£9.99Bueno Deluxe
£7.99Cookie Monster
£7.99Cookie dough Shake
£7.99Bat Moovie Shake
£7.99Ultimate Oreo'n'Creme Hot Cookie Dough Dessert(Ice Cream served separately)
£9.99Space Juice
£7.99Godzilla Shake
£9.99Bueno Sundae
£9.99
Famous Shakes
Make your own
Famous Shake-make your own Shake/
Choose your size, flavours and toppings£6.99
🆕Ultimate Hot Cookie Dough Dessert 🍪🔥
Our Famous Hot Cookie Dough is now available to deliver
Ultimate Biscoff Hot Cookie Dough Dessert(Ice Cream served separately)
Hot Cookie Dough Topped with White chocolate, Biscoff crumb +ice cream, and toffee sauce£9.99Ultimate Oreo'n'Creme Hot Cookie Dough Dessert(Ice Cream served separately)
Hot Cookie Dough Topped with White chocolate, Oreo, Oreo ice cream and chocolate sauce£9.99Ultimate Terry's Hot Cookie Dough Dessert(Ice Cream served separately)
Hot Cookie Dough Topped with milk chocolate, Terry's Choc Orange , ice cream and chocolate sauce£9.99
👹Godzilla Shake🐲
Monster Shake created with 3 flavours and toppings of choice 👌👹
Godzilla Shake
£9.99
Super Shakes
Super thick and super moreish super shakes take your favourite ingredients and blend them into amazingly tasty super doopah milkshake combos.
Oreo Monster
Double Oreo shake topped with Oreos.£7.99Cookie Monster
Oreo and cookie shake with mini Oreos£7.99Bueno Deluxe
Double bueno shake topped with Buenos.£7.99Space Juice
Milky Way and Mars shake topped with flying saucers.£7.99Choctella
Nutella and Belgian white chocolate shake topped with cream and Crushed 99 Flake.£7.99Homer Shake
Yum yum donut shake topped with cream, toffee sauce and mini fudge cubes£7.99Toffee Tweeter
Galaxy Caramel and caramel syrup shake topped with cream toffee sauce.£7.99S'mores Shake
Biscoff and Nutella Shake topped with cream, chocolate sauce and marshmallows£7.99The Shaken Cow
Belgian chocolate and cookie shake topped with cream and chocolate sauce.£7.99Cookie 'N' Cream Supreme
White chocolate 'n' Oreo shake topped with crushed Oreo.£7.99Mega Candy Floss
Candy floss vanilla shake topped with candy floss.£7.99
Candy Cup
Make your own Pic n Mix
LG Candy Cup
Choose your Monster cup of Pic n Mix 🍭£6.99
Cookie Dough Shakes
Cookie dough Milkshake topped with Cream and Oreo pieces.
Cookie dough Shake
£7.99
Supa Moovie Shakes
Bat Moovie Shake
Oreo and caramel syrup shake topped with Oreo.£7.99Feel the Force Moovie Shake
Mars and Milky Way shake topped with butterscotch sauce and popping candy.£7.99The GOobuster 👻 Moovie Shake
Cookie Dough Shake topped with cream, marshmallow and gooey white chocolate sauce 👻🔥£7.99Avengers Moovie Shake
M&M's and Oreo shake topped with milk chocolate drops.£7.99Home Alone Moovie Shake
Cookie and Milkybar shake topped with marshmallow and Biscoff£7.99Wonder Moovie Shake
Strawberry millions shake topped with strawberry millions and strawberry sauce.£7.99
Scoops Sundaes🍨
Combination of ice cream, sauce and toppings
Bueno Sundae
2 Scoops Bueno and 1 vanilla topped with milk+white chocolate sauce and a stock of Bueno£9.99
🐣🐰Easter Specials🐰🐣
Check out our Easter Treats 🐰
Easter Cookie dough dessert 🐣🐰
H🔥T Cookie dough topped with vanilla Gelato, mini eggs and Toffee+White Choccy sauce£9.99
Pulp Fiction (a.k.a. Healthy Smoothies) - Legend Smoothies
Our smoothies are almost as famous as our milkshakes, Made with real fruit they are blended to order with a choice of our special smoothie juice. Try one today. Made with fruit and Juice.
Mango smoothie
Frozen yogurt,Mango and apple Juice£6.99Strawberry Smoothie
Frozen yogurt Strawberry and apple juice£6.99Classic smoothie
yogurt,Strawberry, banana and apple juice£6.99Blueberry Smoothie
yogurt,Blueberries and apple juice£6.99Sugar Berry Smoothie
yogurt, Brown sugar syrup, blueberries and apple juice£7.45Cherry smoothie
yogurt, cherries 🍒, apple juice£6.99
