Mayonnaise aux oeufs - European Score 100/100

European Score analysis

Colruyt's mayonnaise achieves a perfect score of 100, ranking at the 96th percentile among the 363 mayonnaises evaluated — placing it in the top 4% of a large and varied category. The score breakdown is straightforward: headquarters and manufacturing each contribute 35, distribution adds 15, and ingredients score 10. The certifications score is 0, as no organic or protected designation labels are present, and proximity contributes 5. The company is Belgian, manufacturing is confirmed in Belgium, and origins are also recorded as Belgium, making this one of the most geographically unified products in the batch. The sole label listed is Triman, a French sorting and recycling identifier on packaging. For a European-minded shopper, the appeal here is the completeness of the Belgian supply chain: the owning company, the production site, and the ingredient origins all converge on one country, producing a score that reflects genuine proximity between brand and product. The ingredients score of 10 suggests a clean formulation consistent with a basic emulsified condiment. In a category where supply chains are often fragmented across multiple countries, this product's domestic coherence makes it one of the most European-aligned options available.