Where would you find a mint cake?

You're most likely to find a mint cake in the UK. They're a classic confectionery there, often found in:

* Sweet shops: These are small shops dedicated to selling candies and treats.

* Supermarkets: You'll usually find them in the confectionery aisle or near the checkout.

* Online retailers: Many UK-based online retailers sell mint cakes, making them available worldwide.

Important Note: Mint cakes are less common outside of the UK. If you're looking for them in other countries, your chances of finding them are much lower.