Historical Mystery: Why was Margarine Originally Pink Before Changing to Its Current White Form?

In the late 19th century, a new player entered the food industry, challenging the long-reigning monarch of dairy products - butter. This contender was margarine, a cheaper alternative created by French chemist Hippolyte Mege-Mouriès in 1869.

Initially, margarine was made from beef tallow and flavored with a small amount of milk, giving it a whiteish color, similar to lard. However, it was James Boyce and Paul Sabatier who, in 1905, invented the hydrogenation process, allowing vegetable oils to be hardened and used for margarine production without animal fats.

The arrival of margarine in the United States was not met with open arms. In fact, it was initially declared a harmful drug, and its sale was restricted. This was a period of intense competition between the dairy industry and margarine manufacturers, with the question of color being a contentious issue.

Butter derives its yellow color from the antioxidant vitamin beta-carotene found in grass grazed by cattle. In response to the natural color of margarine, butter producers accused margarine manufacturers of attempting to deceive consumers. To counter this, margarine manufacturers began to color their product yellow to emphasize its butter-like qualities.

This move was not without controversy. In 1902, the Federal government imposed a tax of 10 cents per pound on coloured margarine, which was forty times higher than that on white margarine. Thirty-two states passed legislation imposing constraints on the sale of coloured margarine, and some states, including Vermont, New Hampshire, and South Dakota, required margarine to be dyed pink, and sellers of non-pink margarine could face fines or imprisonment.

In response to these regulations, margarine manufacturers distributed margarine in its natural state with a sachet of yellow dye for consumers to add at home. The process of adding the dye, known as 'butter stomping', was often delegated to children and was time-consuming with variable results.

The Margarine Act was passed in 1886, imposing tariffs and fees on producers and restricting its sale in some states. This act further fuelled the butter versus margarine dispute, with the American dairy industry launching a smear campaign against margarine, characterizing it as harmful and unhealthy.

Despite these challenges, the popularity of margarine continued to grow. The first commercial shipment of margarine arrived in Britain in 1874, and the first commercial margarine factory was established in Cologne, Germany in 1871. The Dutch company owned by Anton Jurgens acquired Hippolyte Mège-Mouriès' patent for the production of margarine in 1871.

The tide began to turn in the 20th century. In 1950, federal taxes on margarine were abolished in the United States. This move, along with advancements in technology and health research, paved the way for margarine to become a staple in kitchens around the world.

Today, margarine continues to be a popular alternative to butter, offering a lower saturated fat content and a longer shelf life. While the butter versus margarine dispute may have subsided, the impact of this historical rivalry continues to shape the food industry today.

Historical Mystery: Why was Margarine Originally Pink Before Changing to Its Current White Form?