Britain has spent years using an 18g chocolate frog as a parallel Office for National Statistics. In 2017, Cadbury raised the recommended retail price of a Freddo – the frog jumped from 25p to 30p and people were genuinely annoyed.
The backlash was such that a year later, the 25p pack returned to independent retailers.
Ever since, Freddo has been treated as shorthand for a familiar feeling: everything costs more than it used to, and the nation’s beloved chocolate frog is somehow keeping score.
But Retail Spotlight's till data tells a more interesting story. Freddo inflation is real. It just isn’t happening as the steady, relentless creep we think it has…
Between February 2019 and August 2024, the average price paid for a Freddo in independent convenience stayed between 24p and 25p.
That is 67 consecutive months in a total range of 1p.
Then the catch-up arrived. In less than two years, the average till price moved from roughly 25p to 39p. The meme got the destination right, but the route almost completely wrong: years of near-perfect stability, followed by a sharp repricing.
That repricing did not happen in a vacuum. Chocolate manufacturers were dealing with a well-documented cocoa price shock, driven by difficult harvests, disease and extreme weather in West Africa. The BBC has documented how the pressure fed through into higher prices, smaller products and reformulation across the chocolate aisle.
Retail Spotlight's data cannot tell us how much of any individual price decision came from cocoa, labour, energy, packaging or other costs. But leaving the cocoa price shock out would leave out a major part of the context. For a low-cost single, there is only so much pressure a 25p price point can absorb before something has to move.
The same broad repricing pattern appears across other small price-marked singles.Cadbury Fudge and Chomp moved through 25p, 30p, 35p and 39p packs in Retail Spotlight's product data. Milkybar moved from 25p to 30p and then 35p.
That matters because Milkybar is a Nestle product. This was not simply one unusual decision by Mondelez, or one famous frog finally losing the plot. The lower end of the singles fixture was being re-tiered across manufacturers.
And the old prices did not disappear when the new ones appeared. In the latest 12 months of product data, older 25p packs were still recording sales in parts of the network. Convenience does not hold ceremonial funerals for retired price marks. Stock hangs around.
That brings us to the most useful part of the story. The first date a product appears in Retail Spotlight's data is not necessarily the date the manufacturer launched it.
Wholesalers work through old inventory before releasing newer stock. Retailers do the same in their own stockrooms. Different pack versions overlap, and old barcodes can continue to appear long after a new price mark has entered the channel.
So a new price does not arrive like a switch being flicked. It works its way through warehouses, vans, stockrooms and tills. With Freddo, the observed average moved towards each new mark over several months. The first transition eventually travelled above the 30p pack mark; the second converged more gradually towards 39p.
That is not noise to be cleaned out of the analysis. It is the commercial reality of independent convenience. A manufacturer announcement tells you what was intended. EPOS data shows when the change became real at the till.
First, a price change is a rollout, not a moment. An announced RRP or a new pack mark tells you what was intended. It doesn't tell you when the change reached shoppers, which stores it reached first, or how long the old price lingered alongside it. Track the first appearance, the spread across stores, and the price people actually paid.
Second, read the whole picture, not one number. Price alone made both Freddo rises look like a clear win. Volume alone made them look like a retreat. Only price, units, value and rate of sale together showed the real exchange: a category holding its revenue while selling a good deal less. Miss any one of those and you'll misread the result.
Third, look across the fixture, not just your own line. The same repricing ran through Fudge, Chomp and Milkybar, and Milkybar is a Nestlé product. Seeing a whole tier of the market move at once tells you something a single brand's data never could.
Though Freddo remains a terrible inflation index, it's an excellent illustration of how pricing really works: a long calm, a sharp catch-up, and then months of old and new realities sharing the same shelf.
Retail Spotlight collects near-real-time EPOS data from more than 13,000+ convenience stores across the UK. Leading FMCG brands use it to track category performance and distribution, measure NPD, evaluate pricing and see what national averages leave hidden.
If you'd like to see how pricing is moving through your category, hit the 'Contact Us' button above and let's chat!
