I compared grocery receipts from 2022 to today – here’s how much more a basket costs now
The Irish grocery landscape has undergone a seismic shift since March 2022, when the onset of the cost-of-living crisis forced households to scrutinize every item in their shopping baskets. Four years of tracking staple goods—including butter, milk, eggs, bread, and pasta—reveals that while basic costs have risen, the competitive nature of the retail sector has led to a “price matching” phenomenon that creates a baseline of parity across major supermarkets.
Did You Know? The cost of a standard pack of digestive biscuits has more than doubled since March 2022, rising from approximately 35c to 79c, though these prices have recently stabilized across all major retailers.
The Evolution of Value
Historically, price tracking data shows that SuperValu, owned by Musgraves, has moderated its pricing strategy over the past year to become a competitive option for consumers. While retailers engage in extensive weekly research to mirror the prices of staples, the real divergence in household expenditure now lies in loyalty schemes and voucher structures rather than sticker prices alone.

For instance, Dunnes Stores utilizes a voucher system offering €5 off a €25 spend or €10 off a €50 spend, which serves as a significant draw for customers. In contrast, Aldi maintains a strategy of avoiding loyalty cards to offer lower base prices, while Tesco provides specific value through meat offers and the utility of scan-and-go technology for budget monitoring.
Expert Insight: The transition from simple price-checking to a complex strategy of “splitting the shop” suggests that consumer loyalty to a single brand is becoming a liability. By leveraging specific voucher thresholds across multiple retailers, households may be able to significantly stretch their weekly grocery budgets, shifting the power dynamic from the supermarket to the consumer’s wallet.
Future Market Scenarios
As retailers continue to balance aggressive price matching with personalized loyalty incentives, consumers may see further fragmentation in how grocery value is delivered. The reliance on digital apps, such as the Lidl Plus app, will become more standardized as retailers seek to track consumer behavior more granularly.
Should inflation pressures persist or stabilize, shoppers may find that the most effective way to maintain a budget is to remain entirely fluid, moving away from single-store loyalty. A potential next step for the industry could be an increase in specialized, short-term promotional offers designed to counteract the predictability of current price-matching strategies.
Frequently Asked Questions
Why is it often better to split a weekly shop between different supermarkets?
Splitting your shop allows you to maximize the benefits of different loyalty voucher schemes, such as those at Dunnes Stores and SuperValu, which can result in a higher total value of groceries for a lower out-of-pocket cost.
Are all basic grocery items priced the same across major stores?
Due to extensive price matching and mirroring, the costs of staples like butter, milk, eggs, bread, cheese, and pasta are now virtually identical across the major retailers.
How have prices changed for essential proteins since 2022?
Beef mince has seen the most significant increase in the items tracked, rising from as low as €2.69 for 454g in 2022 to at least €4.39, representing a hike of over 63%.
How has your own approach to grocery shopping changed in response to rising costs over the last four years?