The traditional British routine of breakfast, lunch and dinner is losing its place in everyday life as many consumers increasingly swap structured mealtimes for more flexible, snack-sized eating throughout the day.
New data from Ocado Retail shows more than half (51%) of UK consumers say the traditional structure of breakfast, lunch and dinner is becoming less relevant to their daily routines, while over two thirds (67%) say their eating habits are now more flexible than they were in the past.
The findings point to a significant shift in how Britons are approaching food, with some consumers moving away from three set meals a day in favour of smaller, more frequent meals and snacks that fit around modern lifestyles and personal health goals.
Ocado Retail’s customer data reflects the findings, showing growing demand for convenient, nutrient-rich snacks. Searches for high protein snacks on Ocado.com have climbed by 220% year-on-year, while searches for energy snacks such as cereal bars or nut mixes are up by 133%.
The retailer’s sales data also reveals a significant increase in sales of high-fibre, calorie controlled snacks. This includes a 107% increase in year-on-year sales for Graze’s Marmite Crunch Multipack snack mix, while Bio & Me’s fibre-led products have seen sales grow by 42% year on year.
Meanwhile, searches for travel snacks and breakfast snacks have both seen a 100% increase in volume over the last month, suggesting snacking is replacing traditional meals during busy commutes and early morning routines.
The snacking trend is particularly pronounced among younger generations. Two thirds of Gen Z (66%) say they prefer snacking or grazing on smaller meals throughout the day, while three in five Millennials and Gen Z (60%) say they view snacks as an essential part of their diet.
Nutrition is also playing a growing role in snack choices, with over half of Millennials (55%) and Gen Z (56%) agreeing that snacks contributing to daily protein intake are important. Meanwhile, 53% of Gen Z prioritise snacks that help increase fibre consumption.
Charlie Parker, Senior Nutritionist at Ocado Retail, said: “Consumers are becoming more nutritionally minded, with many choosing smaller, more frequent meals that better align with busy lifestyles and personal health goals. It’s a shift that reflects a broader change in how people are approaching their mealtime routines, with a greater focus on flexibility and balance throughout the day.
“Snack choices are increasingly being driven by nutritional goals, particularly among younger demographics. Consumers are looking for functional foods that will not only contribute to daily protein, fibre and five-a-day targets, but also foods that will help support their overall wellbeing.”
The findings suggest Britain is entering a new era of eating habits, where flexibility, convenience and nutrition are taking precedence over traditional mealtime structures. As consumers continue to prioritise foods that fit around increasingly varied lifestyles, the distinction between meals and snacks is becoming increasingly blurred.
