British consumers purchasing confectionery ahead of the Easter period may encounter reduced product quantities at maintained or elevated prices.

The consumer organisation Which? highlighted that shoppers face both climbing costs and diminishing portions simultaneously. The group monitors approximately 25,000 grocery items across the UK’s main supermarket chains to identify pricing patterns. Research indicates consumers may find themselves spending additional money while receiving smaller quantities.

According to the organisation’s supermarket food price monitoring data, while general food and beverage costs have eased to 3.9% year-on-year as of February, confectionery expenses have jumped by 9.7% annually. Industry observers attribute this confectionery price increase to persistent worldwide supply constraints. The practice of maintaining or raising prices while decreasing product sizes has become increasingly common in seasonal merchandise sections. The monitoring data further revealed that premium supermarket-branded goods experienced the steepest price increases at 6.7%, surpassing budget store brands at 4% and name-brand products at 2.8%.

Which? advises consumers to examine the per-unit cost—specifically the price per 100g or 100ml—to identify the most economical options. The organisation notes that discount retailers such as Aldi and Lidl frequently offer competitive grocery prices.

Reena Sewraz, Which?’s retail editor, observed that seasonal confectionery has not been spared from portion reduction, with certain items commanding higher prices despite containing less product than in previous years. Manufacturers are covertly reducing quantities while maintaining or increasing costs, which explains why shoppers feel they receive diminished value for their expenditure. She recommended checking the per-gram pricing on shelf labels rather than focusing solely on the total cost to ensure one obtains genuine value.

Confectionery costs have climbed steeply because of a severe worldwide cocoa shortfall resulting from disappointing harvests, according to Which?. This situation, paired with strong consumer demand, elevated energy and transportation expenditure, and climate-related cultivation difficulties, has caused retail prices to rise substantially.

Which? contacted supermarkets and confectionery manufacturers for their perspectives.

A Sainsbury’s representative said the retailer aims to provide customers with quality products at reasonable prices, particularly during seasonal periods.

A Mars Wrigley spokesperson, whose company produces Galaxy, M&Ms, and Maltesers, said they endeavour to manage increasing expenses where they can. However, persistent pressures, particularly the well-documented cocoa price rises, have necessitated thoughtful adjustments to product sizing to maintain the quality and flavour customers anticipate. Retailers retain authority over final pricing.