This vintage poster graphically highlights the reduction in ingredients used in three of London's most renowned restaurants and luxury hotels: Claridge's, Simpson's, and The Ritz. Presented as a retro-style wall decoration, it illustrates the quantities of eggs, sugar, meat, butter, and cream consumed on average each week before the war and in the present day, revealing a dramatic decline in these usages. For Claridge's, the poster shows the weekly average consumption of eggs and sugar, with 9,100 eggs and 700 pounds of sugar before the war, compared to 378 eggs and 180 pounds of sugar today. Simpson's is emphasized by the monetary value of the meat used, decreasing from 1,200 dollars to just 70 dollars. Finally, The Ritz depicts the consumption of butter and cream: 392 pounds of butter before the war versus 77 pounds today, while natural cream has been replaced by synthetic cream. This historically inspired poster is ideal as a wall decoration element, bringing a vintage and informative touch to a kitchen, dining room, or culinary space. Its clean graphic design and black-and-white contrasts on a light background harmonize with various interior styles. This poster is perfect for enthusiasts of culinary history and authentic decoration, offering a visual insight into dietary changes in iconic venues. Whether called poster, wall decoration, or wall art, it enhances spaces with elegance and offers a meaningful nod to the history of luxury restaurants in London.