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Margarine

Margarine is a butter substitute spread made primarily from fats or oils mixed with water and emulsifiers.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Margarine is a butter substitute spread made primarily from fats or oils mixed with water and emulsifiers. It was developed in France in 1869 by Hippolyte Mège-Mouriès as a cheaper alternative to butter, and it later evolved from animal-fat formulations to plant-oil-based products.

History

Margarine was invented in France in 1869 after a prize was offered for a cheap butter substitute. Hippolyte Mège-Mouriès developed the first product, originally called oleomargarine, using animal fat and milk.

Composition and production

Margarine is typically a water-in-fat emulsion made from vegetable oils or fats, water, and emulsifiers. Earlier formulations used animal fat, but industrial processing later made plant-oil-based margarine common.

Use as a butter substitute

Margarine was created to imitate butter's texture, flavour, and appearance at lower cost. It became widely produced in the late nineteenth century and remained a common spread in many countries.

Health and regulation

Margarine has been discussed in relation to saturated fat and, in some formulations, trans fats. These concerns led to changing recipes, labelling debates, and ongoing comparisons with butter.

Key facts

  • Margarine was created in 1869 by French chemist Hippolyte Mège-Mouriès.
  • It was developed as an affordable butter substitute, especially for military use and lower-cost consumption.
  • Early margarine was made from beef tallow and milk; later versions increasingly used vegetable oils.
  • Modern margarine is generally formulated as a spreadable emulsion of oils, water, and emulsifiers.
  • Margarine has long been the subject of debate over taste, labeling, and health effects.
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Canadian context

Margarine is widely familiar to Canadian readers as a common butter alternative, and it has been part of broader North American debates about food labelling, fats, and nutrition.

Frequently asked questions

What is margarine?
Margarine is a spreadable food product made to resemble butter, usually from vegetable oils or fats, water, and emulsifiers.
Who invented margarine?
Margarine was invented by French chemist Hippolyte Mège-Mouriès in 1869.
Why was margarine invented?
It was created as a cheaper substitute for butter, especially for military and lower-cost food use.
What was the original margarine made from?
The first version used beef tallow, water, and milk or milk fat.
Is margarine made from plants today?
Many modern margarines are made primarily from vegetable oils, though formulations vary by brand and product type.
What is the difference between margarine and butter?
Butter is made from milk fat, while margarine is usually made from oils or fats plus water and emulsifiers.

References

  1. EBSCOhttps://www.ebsco.com/research-starters/history/margarine
    Supports: Overview of margarine as a butter substitute, its nineteenth-century origins, and later health and labelling debates.
  2. Webexhibitshttps://www.webexhibits.org/butter/margarine-history.html
    Supports: History of margarine's 1869 development by Hippolyte Mège-Mouriès and later production growth.
  3. Chemical & Engineering Newshttps://cen.acs.org/articles/82/i33/MARGARINE.html
    Supports: Margarine's origin as a butter mimic, ingredients, and modern nutrition-related discussion.
  4. Oklahoma State University Extensionhttps://extension.okstate.edu/fact-sheets/print-publications/fapc-food-and-agricultural-products-center/margarines-and-spreads-fapc-210.pdf
    Supports: Technical description of margarine as a water-in-oil emulsion and its general definition.
  5. McGill University Office for Science and Societyhttps://www.mcgill.ca/oss/article/nutrition-history/how-did-margarine-come-about
    Supports: Background on Napoleon III's prize, Mège-Mouriès, and the product's original economic purpose.