From the first batch off the production line to the final delivery on store shelves, moving snacks across Canada takes more than just trucks and trains, it takes precision, technology, and a whole lot of teamwork.
Behind every box of Ritz crackers, OREO cookies, and Cadbury chocolate bars is a powerful supply chain working quietly in the background to make sure each treat arrives fresh, safe, and ready to enjoy. And CN is proud to be part of that journey, powering Mondelēz Canada’s snack supply chain one temperature-controlled mile at a time.
A Tasty Supply Chain Across Canada
From Ontario through the Prairies and beyond, CN’s refrigerated network keeps Mondelēz’s treats cool and protected, no matter the season. At the heart of this operation is CargoCool, our advanced reefer technology that maintains the perfect climate inside each container.
Chocolate’s Comfort Zone
Chocolate is a tricky commodity. Too much heat and it melts. Too cold and it “blooms”, developing a white powdery film that affects texture and appearance. Both conditions compromise the texture, appearance, and overall quality of the product.
That’s why CN keeps things just right inside our CargoCool containers: a steady 65°F (18°C). It’s the sweet spot for chocolate perfection.
Chocolate Fun Facts:
- Optimal storage temperature: 59–68°F (15–20°C)
- Highly sensitive to temperature and humidity fluctuations, even small changes can impact texture and flavour
- Absorbs surrounding odors easily, making clean, sealed transport environments essential
Thanks to our temperature-controlled containers, every chocolatey treat arrives just the way it should and ready to make someone’s day a little sweeter.

Mondelēz full product portfolio
Snacker Approved
That OREO cookie in your hand? It’s the final stop in a cross-country journey powered by precision logistics. From temperature-controlled containers to real-time monitoring, CN and Mondelēz work behind the scenes to make sure every treat arrives fresh and flawless.
Here is how we make it happen:
Running a fleet of CargoCool reefers across CN’s Canadian network
Monitoring temperature and humidity in real time to protect product integrity
Coordinating precise hand-offs between terminals, warehouses, and retailers
Powering a nationwide door-to-door supply chain that keeps sweet treats safe and snack-ready
Delivering Delight, One Container at a Time
This isn’t just about logistics, it’s about care, consistency, and making sure your favourite snacks arrive just the way they should. CN moves Mondelēz products across Canada with precision and protection, using temperature-controlled containers to safeguard every chocolate bar, cookie, and treat.
From coast to coast, CN ensures that what reaches store shelves is exactly what Mondelēz intended: fresh, flawless, and ready to enjoy. Snacking made right!
Together, we’re not just moving freight, we’re powering Canada’s snack time.
Want to see how CN CargoCool can support your business?
CONTACT US