What is "marmite"?

Marmite is a dark, sticky paste made from yeast extract, a byproduct of beer brewing. It has a strong and distinctive flavor that is savory, salty, and slightly bitter. Marmite is commonly spread thinly on toast or crackers, or used as a flavoring in soups, stews, and gravies. It is a polarizing condiment, with some people loving its intense umami taste, while others find it too strong or acquired. Marmite is a popular British spread, known for its unique and robust flavor profile.