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July 26, 2026Sources cited
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Culture & Lifestyle • Food

Marmite

Marmite is a British savoury spread made from yeast extract.

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

Marmite is a British savoury spread made from yeast extract. First produced in 1902, it is known for its dark brown colour, salty, strong flavour, and reputation as a divisive food that people tend to love or hate. In Canada, Marmite is sold and consumed as a British-style yeast-extract spread and an acquired taste.

History

Marmite was first produced in 1902 by the Marmite Food Company. Sources note that the concept of concentrating brewer’s yeast was associated with the work of Justus von Liebig, and the product became a long-running British staple.

Ingredients and nutrition

Marmite is made from yeast extract and includes added vitamins. It is described as a vegan source of B vitamins, including vitamin B12, though ingredient formulations can vary by market.

Taste and cultural reputation

Marmite has a thick, dark appearance and an intense salty, savoury flavour. Its strong taste has made it a cultural shorthand for something that is an acquired taste or that divides opinion.

Uses

The spread is usually used sparingly because of its concentrated flavour. It is most often eaten on toast, bread, crackers, and sandwiches, and can also be used as a seasoning ingredient in cooking.

Key facts

  • Marmite is a British savoury spread made from yeast extract, a by-product of beer brewing.
  • It was first produced in 1902.
  • Marmite is known for its polarising taste, often described as 'love it or hate it'.
  • It is commonly eaten thinly spread on buttered toast, bread, crackers, or sandwiches.
  • Marmite is a vegan source of added B vitamins, including vitamin B12.
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Canadian context

Marmite is sold and consumed in Canada, where it is generally known as a British-style yeast-extract spread and an acquired taste.

Frequently asked questions

What is Marmite?
Marmite is a British yeast-extract savoury spread known for its strong, salty flavour.
When was Marmite first produced?
Marmite was first produced in 1902.
Is Marmite vegetarian or vegan?
Sources describe Marmite as vegan, though formulations can vary by market and package size.
Why is Marmite described as “love it or hate it”?
Its intense, salty flavour makes it highly polarising, so people tend to strongly like or dislike it.
How is Marmite usually eaten?
It is usually spread thinly on toast, bread, crackers, or sandwiches.
What is Marmite made from?
It is made mainly from yeast extract, a by-product of brewing, with added salt, flavourings, and vitamins.

References

  1. Wikipediahttps://en.wikipedia.org/wiki/Marmite
    Supports: Origin, first production date, appearance, flavour, manufacturer, common uses, and B-vitamin content.
  2. BBC Newshttps://www.bbc.co.uk/news/uk-england-37646193
    Supports: Historical note that Marmite was discovered by German scientist Justus Liebig and became a long-running British spread.
  3. Food Networkhttps://www.foodnetwork.com/how-to/packages/food-network-essentials/what-is-marmite
    Supports: Definition, popularity in the UK, strong flavour, and ingredient/nutritional overview.
  4. Allrecipeshttps://www.allrecipes.com/article/what-is-marmite/
    Supports: Yeast-extract basis, beer-brewing by-product, and added vitamins.
  5. Dictionary.comhttps://www.dictionary.com/browse/marmite
    Supports: Dual meaning of marmite as a cooking pot and as a yeast/vegetable extract spread.
  6. Cambridge Dictionaryhttps://dictionary.cambridge.org/us/dictionary/english/marmite
    Supports: Brand-name spread description and the metaphorical meaning of something people strongly like or dislike.
  7. WebMDhttps://www.webmd.com/diet/marmite-is-it-good-for-you
    Supports: Prepared food description, use on toast and in cooking, and popularity in English-speaking countries.