Imported Mars Secret Centre Biscuits: Full Review & Where to Buy

Imported Mars Secret Centre Biscuits are the European biscuit version of the Mars bar — shortbread biscuits with a hidden chocolate nougat and caramel cream centre, finished in milk chocolate. All the iconic Mars flavors in a refined biscuit format. At $4.99 CAD at Sweet Palace, they're a unique find for Mars lovers. At Sweet Palace, we personally import and taste-test every exotic biscuit before listing it — Mars Secret Centre is the pick for customers who love the Mars bar but want a lighter, more elegant eating experience.

What are Mars Secret Centre Biscuits?

A European biscuit by Mars — crispy shortbread cookies with a hidden caramel nougat filling, coated in milk chocolate. The "Secret Centre" refers to the concealed filling; biting in reveals the caramel-nougat layer that mirrors the Mars bar's interior. Mars bars were first manufactured in Slough, UK in 1932, and are one of the top-selling chocolate confections in Europe — the Secret Centre biscuit format was developed specifically to translate the Mars bar's iconic flavor into a premium biscuit format suitable for adult gifting and afternoon tea occasions, contexts where traditional candy bars are considered too informal.

How do Mars Secret Centre Biscuits compare to a Mars bar?

The Mars bar has a chewier, more substantial nougat and caramel layer; the biscuit version is lighter, crunchier, and more delicate. The caramel in the biscuit is softer and less chewy. Overall, the biscuit version is a more refined, less filling experience — ideal for snacking rather than a full candy bar moment. Mars bar's characteristic caramel is made from a cooked sugar-glucose-cream system reaching approximately 118°C (soft-ball stage); the Secret Centre biscuit's filling uses a softer caramel processed to a lower temperature (~112°C) to remain pliable inside the biscuit format without cracking the chocolate coating.

Are Mars Secret Centre Biscuits available in Canada?

Not through mainstream retail. These are European-market products available through specialty importers. Mars Secret Centre Biscuits are manufactured for European markets and have not entered North American mainstream retail distribution; they remain available only through UK import shops and online specialty importers in Canada.

Where to buy Mars Secret Centre Biscuits in Canada?

Order from Sweet Palace for $4.99 CAD. Imported directly from Europe, shipping Canada-wide.