The Good Housekeeping Institute recently conducted its 2026 BBQ Taste Test to determine the best supermarket offerings for the upcoming bank holiday. Tesco emerged as the overall leader in taste, though Aldi secured the top spot for affordability.

Tesco's five-categroy sweep of BBQ heroes and cocktails

Tesco has established itself as the premier destination for holiday grilling, securing five distinct category wins in the latest evaluation. According to the Good Housekeeping Institute, the supermarket outperformed its rivals in the "BBQ heroes" segment, as well as in desserts, cocktails, and meat-free sausages . This broad victory suggests that Tesco has successfully diversified its high-end seasonal range to appeal to a wide variety of palates.

The win in the meat-free category is particularly notable, reflecting a wider industry shift toward plant-based alternatives in the UK. By capturing the top spot in both traditional "heroes" and meat-free options, Tesco is positioning itself to capture the entire household's shopping list, rather than forcing consumers to visit multiple stores to satisfy different dietary requirements.

Aldi's six wins for budget-friendly grilling

While Tesco won on taste and variety, Aldi dominated the financial metrics of the study. As reported by the Good Housekeeping Institute, Aldi claimed six wins within the best value categories, leveraging its trademark low-price model to outperform the larger supermarket chains. This result highlights a persistent trend in the British grocery market where discounters are no longer just "cheap" alternatives, but are actively winning on the quality-to-price ratio.

For the average consumer, Aldi's performance suggests that the cost of a bank holiday feast can be significantly mitigated without a total sacrifice in quality. This tension between Tesco's taste leadership and Aldi's value dominance mirrors the broader "supermarket war" currently playing out across the UK, where loyalty is increasingly split between premium experience and strict budget management.

Waitrose chicken and the 26-degree bank holiday surge

Waitrose finished as the runner-up in the overall rankings, with the Good Housekeeping Institute specifically highlighting its chicken and side dishes as standout offerings. This performaance reinforces Waitrose's reputation for high-quality proteins, even if it couldn't match the sheer volume of category wins achieved by Tesco.

The timing of these results is critical, as the upcoming bank holiday weekend is forecast to see temperatures climb as high as 26 degrees. This heatwave—which the report notes could make the UK hotter than Athens—typically triggers a massive surge in demand for outdoor dining supplies. The ability of Waitrose to maintain a high standard in core categories like chicken ensures they remain a primary choice for those prioritizing gourmet quality over budget.

Which specific meat-free sausages beat the competition?

Despite the comprehensive nature of the rankings, several critical details remain absent from the report. While the Good Housekeeping Institute identifies Tesco as the winner for meat-free sausages, it does not name the specific product line or brand that secured the victory. Similarly, the report mentions "BBQ heroes" as a winning category for Tesco but does not define exactly which products constitute a "hero" in this context.

Furthermore, the report focuses exclusively on the winners and runners-up, leaving a void regarding which supermarkets performed the worst. Without a full breakdown of the scoring or the specific pricing data that led to Aldi's six value wins, consumers are left to trust the Institute's aggregate conclusions rather than making a granular comparison of individual product costs.