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Welsh rarebit

Welsh rarebit is a British dish of hot, savoury cheese sauce served over toasted bread.

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

Welsh rarebit is a British dish of hot, savoury cheese sauce served over toasted bread. Despite its name, it usually contains no rabbit; the term is generally understood to be a later alteration of “Welsh rabbit.” The dish is often described as a more elaborate form of cheese on toast.

Name and history

The dish is historically called Welsh rabbit, with Welsh rarebit becoming the common later spelling. Sources describe it as a British dish that became popular beyond Wales and was often served as a supper or pub dish.

Ingredients and preparation

Recipes typically combine cheese with butter, a thickening agent or white sauce, mustard, Worcestershire sauce, and sometimes beer or ale. The mixture is spread over toast and grilled or broiled until hot and browned.

Variations

Versions differ by cheese choice, use of beer or milk, and optional additions such as egg, bacon, cayenne, or tomato. Some recipes omit beer and make a simpler cheese sauce.

Cultural significance

Welsh rarebit is a familiar part of British and Welsh-associated food culture. It is often cited as a classic comfort food and as an example of a humorous food name with a debated origin. In Canada, Welsh rarebit appears on restaurant and home-cooking menus as part of broader British-influenced comfort food, especially in English-speaking Canada.

Key facts

  • Welsh rarebit is cheese sauce served on toasted bread.
  • The dish is commonly made with cheddar or another strong cheese, plus mustard and Worcestershire sauce.
  • Beer or ale is often included in the sauce, though recipes vary.
  • The older name “Welsh rabbit” appears in historical sources, and “rarebit” is widely treated as a later variant.
  • It is often described as a more elaborate form of cheese on toast.
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Canadian context

Welsh rarebit appears on Canadian restaurant and home-cooking menus as part of broader British-influenced comfort food, especially in English-speaking Canada.

Frequently asked questions

What is Welsh rarebit?
A hot dish of melted savoury cheese sauce served on toast.
Does Welsh rarebit contain rabbit?
No. The dish usually contains cheese and seasonings rather than meat.
Why is it called Welsh rabbit or Welsh rarebit?
The older name was Welsh rabbit; rarebit is widely treated as a later spelling or alteration.
What cheese is usually used?
Cheddar is common, though other strong cheeses may be used.
How is Welsh rarebit served?
The cheese mixture is spread on toast and grilled or broiled until bubbling and browned.

References

  1. Allrecipeshttps://www.allrecipes.com/recipe/164787/real-welsh-rarebit/
    Supports: Describes Welsh rarebit as sturdy toast topped with hot creamy cheese sauce and notes the older name Welsh rabbit.
  2. BBC Foodhttps://www.bbc.co.uk/food/welsh_rarebit
    Supports: States that Welsh rarebit is cheese on toast at its best, made with white sauce, mustard, and plenty of cheese.
  3. BBC Foodhttps://www.bbc.co.uk/food/recipes/welsh_rarebit_05821
    Supports: Provides a representative recipe using beer, cheese, mustard, Worcestershire sauce, toast, and grilling.
  4. Simply Recipeshttps://www.simplyrecipes.com/welsh-rarebit-recipe-8575505
    Supports: Explains the name history and notes the dish is of English origin despite the Welsh association in its name.