Whether it’s Brussels sprouts at Christmas, pumpkins at Halloween, or hot cross buns at Easter, there are certain foods that are inextricably tied to festive occasions. Why do people crave specific flavours at set times of the year? And how are brands tapping into their long-lasting appeal?

Grocery stores have seen business boom as Americans have sought out shelf-stable foods to prepare for life under lockdown. What does this mass uptake of non-perishables reveal about the ways people are eating during the crisis? And will their taste for these products last post-COVID-19?

Americans have been reaching for comfort foods for some sense of familiarity during the pandemic, but they are also interested in experimenting with new flavors. To satisfy both cravings, PepsiCo is launching a line of Cheetos mac ’n’ cheese that works as a snack or a speedy meal.

Healthy snacks and plant-based meats may have been on the up before the pandemic, but self-isolation is driving people to switch up their eating habits. Processed foods like Hamburger Helper and SpaghettiOs are increasingly popular thanks to their pantry longevity and nostalgic comfort.