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🧀 Welsh Classic 🇬🇧 UK Food

Welsh Rarebit Calories

Last reviewed: August 1, 2026

Welsh Rarebit is a classic British cheese dish — a rich, savoury sauce made from melted Cheddar cheese, beer, mustard, Worcestershire sauce, and butter, spread thickly over toasted bread and grilled until bubbling and golden. Despite its name, it contains no rabbit; 'rarebit' is a culinary term. It is a beloved Welsh and British pub staple and an elevated cheese on toast that has been warming British kitchens for centuries.

380
Calories
18g
Protein
30g
Carbs
22g
Fat

Per serving: 2 slices on toast (200g)

Welsh Rarebit Calculator

760
Calories
36.0g
Protein
60.0g
Carbs
44.0g
Fats
Level B: Standard portion estimateBased on a common serving weight; brands and recipes may vary.
🔥 Burn This FoodApprox. active time for an average adult

To burn about 760 kcal you may need roughly:

169 minWalking
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Actual calories burned vary by body weight, speed and fitness level.

📊 Data source note: Nutrition values are estimates based on standard food composition databases and common recipe data. Actual values vary by cooking method, oil quantity, ingredient brand, and serving size. See our Data Sources and Methodology pages.

Nutrition Facts — Welsh Rarebit

Nutrient Per Serving (2 slices on toast (200g)) % Daily Value
Calories 760 kcal 38%
Protein 36g 72%
Total Carbohydrates 60g 22%
— Dietary Fiber 4g 14%
— Sugars 6g
Total Fat 44g 56%

* Percent Daily Values based on a 2,000 calorie diet. The cheese sauce is where most of the calories and fat reside. Using reduced-fat Cheddar and skimmed milk can lower the calorie count by about 100 calories.

About Welsh Rarebit

Welsh Rarebit appears in British cookbooks as early as the 18th century, with references in Hannah Glasse's The Art of Cookery Made Plain and Easy (1747). The name 'Welsh Rabbit' (later 'Rarebit') was originally a somewhat condescending English nickname suggesting that Welsh people were too poor to eat real rabbit and made do with cheese instead. Over time, the dish was embraced with pride across Britain and Wales. It remains a staple of British pub menus and a comfort food classic.

Welsh Rarebit — Calorie Variations

Variant Calories
Buck Rarebit (with poached egg)450 kcal
Yorkshire Rarebit (with bacon)500 kcal
Ale Welsh Rarebit410 kcal
Tomato Welsh Rarebit360 kcal

Cooking Tips

  • Use a strong mature Cheddar for maximum flavour.
  • Grate the cheese finely so it melts quickly and evenly.
  • Add a teaspoon of English mustard for sharpness.
  • Grill (broil) rather than bake — you want the top bubbling and slightly charred.

Healthier Alternatives to Welsh Rarebit

Alternative Calories Why It's Better
Beans on Toast240 kcalHigher fibre, lower fat
Poached Eggs on Toast250 kcalHigh protein, lower calorie
Avocado on Toast280 kcalHealthier fats, nutrient-dense

Storage & Shelf Life

The sauce keeps refrigerated for 3 days. Reheat gently and spoon onto fresh toast before grilling.

Frequently Asked Questions

What is Welsh Rarebit?

Welsh Rarebit is a savoury cheese sauce made with Cheddar, beer or milk, mustard, and Worcestershire sauce, served on toasted bread. It is not rabbit — the name is a historic culinary joke.

How many calories in Welsh Rarebit?

Two slices of Welsh Rarebit on toasted bread average 350–420 calories, depending on the cheese quantity and type of bread.

What is the difference between cheese on toast and Welsh Rarebit?

Cheese on toast uses plain melted cheese on bread. Welsh Rarebit uses a cooked sauce of cheese, beer, mustard, and Worcestershire sauce — a significantly richer and more complex flavour.

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Welsh Cakes CaloriesApple Crumble CaloriesBangers And Mash CaloriesKippersTreacle Tart