Heinz Seriously Good Mayonnaise Big Bottle (1x800ml) Heinz [Seriously] Good Mayonnaise is a kitchen essential that enhances any dish. Prepared with care, this mayo boasts 100% free range eggs and top-quality ingredients. It's rich, creamy, and smooth, ensuring that your sandwiches, salads, and chips taste extraordinary. Free from artificial colours, flavours, and thickeners, it's perfect for those who appreciate natural goodness. Indulge in the taste that brings your meals to life. These are £3.65 a bottle in the supermarkets !!