Supermarkets in Britain are currently experiencing a subtle contradiction. On a Friday night, you’ll notice that the Dine In for Two specials are selling out almost as quickly as they are restocked when you stroll down the ready meals section of Sainsbury’s or Waitrose. Yes, people are keeping an eye on their expenditures. However, they also seem to be spending more on somewhat unique items.
According to Worldpanel by Numerator data, premium own-label ready meals now make up 45% of all own-label ready-meal sales in the UK. That number is startling, especially considering that the average household grocery bill has increased significantly since 2021 and that grocery inflation is still at 4.3%. For a large portion of the nation, the “fakeaway”—a restaurant-quality meal purchased from a supermarket and consumed at home—has evolved from a treat to a weekly ritual.
It is easy to see why. In a mid-range restaurant, a formal dinner for two now costs more than £60, including drinks. For a small portion of that, a dine-in deal at M&S, where grocery sales increased by 9.5% in the twelve weeks leading up to March 2026, offers something similar. Quality is not being abandoned by consumers. They are simply discovering more affordable locations. The fastest growth rate since June of last year for M&S provides insight into the real destination of premium appetite.
The health aspect that goes hand in hand with this is also noteworthy. According to data from January 2026, 26% of UK consumers were actively searching for high-fibre products, and nearly a quarter were looking for high-protein options. Sales of cottage cheese, a category that would have hardly registered a few years ago, increased by 50% during the same time period. Yogurt, fruit, fish, poultry, and pulses all kept expanding. There’s a feeling that consumers who can’t afford to eat out more frequently are, maybe unconsciously, paying more attention to what ends up on their plate at home.
A similar pattern can be seen in the category of functional drinks. In January 2026, 11% of UK households purchased functional drinks, a 13% annual increase. These products cost almost four times as much as a typical soft drink, at £4.69 per litre. Purchasers are aware of this. They continue to purchase them. It’s probably all three: sincere faith in the health benefits, the impact of social media, or just the psychology of treating yourself on a budget.
In the four weeks leading up to January 25, 2026, grocery spending on own-label products reached a record 52.2%. That is the largest share ever noted. However, the narrative becomes more nuanced than a straightforward “trading down” story at this point. Indeed, consumers are no longer drawn to well-known brands. However, a significant percentage of them have shifted toward the premium tier of own-label rather than the least expensive option. Supermarkets have gradually increased their premium selections since realizing this years ago. The consumer who used to purchase a specific brand because it seemed reliable and high-quality is now aiming for the “finest” option available at the supermarket. It’s frequently the same factory.
In the twelve weeks leading up to late March 2026, Waitrose’s sales increased by 5.8%, the fastest rate in five years. It was not foot traffic that drove that growth, but rather higher average spending per trip. At 12.3%, Ocado grew even more quickly. The premium end of the market is where both retailers are located. Their numbers indicate that their customers are leaning into the habit rather than giving it up. The data points are consistent enough to be taken seriously, even though it’s still unclear if this represents true resilience among higher earners or a psychological reluctance to give up the little indicators of a comfortable life.
All of this culminates in a grocery market that is difficult to characterize. Spending on deals increased 10.9% year over year in January, demonstrating that consumers are more astute about promotions than they have been in recent years. When possible, they are moving to own-label. However, they are also spending money on high-end prepared meals, foods high in protein, and functional drinks that are far more expensive than the typical option. There is no tale of austerity in the British grocery basket in 2026. It’s a story about setting priorities, and what people decide to prioritize ends up being more fascinating than anyone anticipated.
