Cheese Profile

Why Does Ardrahan Cheese Smell Stronger Than Its Paste Tastes?

Ardrahan is a pasteurised, brine-washed cow's milk cheese from Kanturk, County Cork, whose rind smells stronger than its paste tastes. Sizes, ageing, pairings and pregnancy guidance.

Low wide wheel with a damp orange-brown rind and a cut wedge showing yellow paste with small holes - Ardrahan | KnowTheCheese
ARDRAHAN QUICK FACTS
OriginKanturk, Duhallow, County Cork, Ireland
MilkPasteurised cow's milk from Friesian cows, set with vegetarian rennet
TextureSemi-soft; sources describe the paste as pale butter yellow or deep yellow
RindBrine-washed, orange-brown to golden, slightly sticky
AgingFour to eight weeks (Culture: about four)
Fat Content25 percent
FlavorButtery, earthy and savoury; the rind smells stronger than the paste tastes

Ardrahan is a semi-soft, brine-washed cow's milk cheese made by the Burns family at Kanturk in County Cork. Its rind is stronger than its paste in the descriptions of Culture, Taste Cork and the Georgina Campbell Guides.

If you are vegetarian or avoid raw milk, today's records give you the two answers you need: pasteurised milk and vegetarian rennet.

What Is Ardrahan?

Ardrahan Dairy Products Ltd makes it at Kanturk in the Duhallow area of County Cork, using milk from Friesian cows that graze the family farm. The herd numbers about 130 Friesians, and the cheese has a fat content of 25 percent.

Cheese.com, Wikipedia and Taste Cork record the milk as pasteurised, and Cheese.com, Wikipedia and Di Bruno Bros record vegetarian rennet. Wheel weight and age vary from one record to another, and the wedge you buy is a fraction of one of these wheels.

Wheel size and maturation as each source states it
Source Wheel size Maturation
Culture About 3 lb, 7 inches across and 2 to 3 inches high About four weeks
Cheese.com 1.5 kg and 300 g Four to eight weeks
Wikipedia 400 g and 1.5 kg Four to eight weeks
CooksInfo 300 g (10½ oz) and 1.4 kg (50 oz) Large rounds about two months; can be eaten at five weeks, with a richer flavour at eight
Georgina Campbell Guides About 300 g and about 1 kg Not stated

What Makes the Ardrahan Rind Smell So Strong?

On Ardrahan the smell is the stronger of the two: Culture calls the aroma much more pungent than the flavour, and Taste Cork says the aromatic rind is more fearsome than its bite.

The Georgina Campbell Guides describe the same gap from the paste's side: despite the pungent aroma, the yellow, buttery paste has a surprisingly delicate flavour, especially when young.

Macro of a wet orange-brown bacterial rind with a few white mould flecks - Ardrahan | KnowTheCheese
Illustration of an orange-brown, soft and sticky rind with an occasional patch of white mould.

The washing produces the smell. Culture says the young cheeses are washed with salt water to encourage Bacterium linens, and CooksInfo names the organism on the rind as Brevibacterium linens, the same bacterium CooksInfo places on the rind of Limburger.

The same washing works on the inside too: Culture says it breaks the texture of the paste down from chalky to smooth.

You can eat the rind, which Wikipedia calls edible and CooksInfo describes as thin, slightly sticky and salty with a nutty taste. CooksInfo also warns that a cheese kept too long develops a bitter rind that some people prefer to cut off.

NOTE

A strong rind smell is the documented norm, so ask the seller about a piece that seems off.

What Does Ardrahan Taste Like?

Expect a buttery, earthy flavour, the common ground in the descriptions. Each then adds its own notes: earth, smoke, bacon and butter for Culture; acidic, buttery and savoury notes for Cheese.com; peanuts, wild mushrooms and a whiff of pasture for Di Bruno Bros; and well-balanced saltiness and subtle acidity for Taste Cork.

Knife lifting away from a cut wedge with the pale paste clinging to the blade - Ardrahan | KnowTheCheese
Illustration of paste clinging to a knife.

The age of your piece moves the flavour as well. In CooksInfo's account, a wheel can be eaten at five weeks, tastes richer and more complex at eight, and turns smoky and tangy as it ages.

For a reference you may already know, Cheese.com compares the taste of Ardrahan to a young Gruyère. Di Bruno Bros describes the mouthfeel as that of a buttery Brie, with paste that clings to the knife like frosting.

Taste Cork says the creamy, buttery texture melts rather quickly in the mouth. The paste itself is pale, butter-yellow and smooth in Culture's description but deep yellow and slightly chalky in Cheese.com's.

How each source describes the paste
Source Colour Texture
Culture Pale, butter yellow, dotted with small holes or slits Smooth and yielding
Cheese.com Deep yellow Slightly chalky
Wikipedia Deep yellow interior Firm and slightly chalky
Georgina Campbell Guides Yellow paste, deep golden colour Buttery textured
CooksInfo Butter-coloured interior Firm, camembert-like
Di Bruno Bros Not stated Mouthfeel of a buttery Brie, clings to the knife
Taste Cork Golden wash rind Semi-soft, creamy, butter texture

Who Makes Ardrahan, and Why Did the Dairy Switch from Raw Milk?

The Burns family established a Friesian herd on the Kanturk farm in 1925 and sold liquid milk until 1983, when Eugene and Mary Burns began making cheese. Mary developed the recipe by trial and error after first making natural yogurt, and France was the first market, with Eugene delivering to Rungis market in Paris every month, as a 1999 Irish Times report describes.

CooksInfo adds that Ardrahan was first made with raw milk. After a cow contracted TB and production stopped, the dairy switched to pasteurised milk and, in that account, lost its French market overnight.

If you come across raw-milk wording, it belongs to the cheese's early years. Cheese.com, Wikipedia, Taste Cork and Di Bruno Bros all describe today's milk as pasteurised.

Eugene died in 2000, and Mary runs the business with her son Gerald. The dairy added a second cheese, Duhallow, in 2006.

Wikipedia lists a 1994 Irish Food Writers Guild Good Food award and later medals at the British Cheese Awards and World Cheese Awards. The Irish Times report says it won best Irish cheese and best semi-soft cheese at the British Cheese Awards in the year before it was written.

What Should You Serve with Ardrahan?

For a drink, choose between the stout or Scotch that Di Bruno Bros, a US retailer, picks and the red wines that Cheese.com lists.

Plain wedge of orange-rinded cheese beside a pint of stout and a glass of whisky - Ardrahan | KnowTheCheese
Illustration of a plain serving with a pint of stout and a glass of whisky.
PairingTypeWhy It Works
Ardrahan + GuinnessDrinkDi Bruno Bros suggests a pint of Guinness with the cheese.
Ardrahan + ScotchDrinkDi Bruno Bros suggests a snifter of Scotch.
Ardrahan + Pinot Noir, Chianti or SangioveseWineCheese.com lists these three wines.
Baked mushrooms on buttered toastFoodDi Bruno Bros reports this as Mary Burns's suggestion.

For storage time, serving temperature and cooking method, go by the label and what the seller tells you.

Is Ardrahan Safe in Pregnancy?

If you are pregnant, the answer for Ardrahan depends on two things: its label says pasteurised, and it is a semi-soft washed rind.

Guidance on cheese in pregnancy turns on pasteurisation. The NHS says unpasteurised dairy may carry listeria, and the CDC says pregnant people are 10 times more likely to get a Listeria infection.

The NHS lists pasteurised or unpasteurised hard cheeses such as Cheddar, pasteurised semi-hard cheeses and pasteurised soft cheeses as safe to eat. Taste Cork calls Ardrahan semi-soft, while Wikipedia and CooksInfo call it firm.

The NHS lists mould-ripened soft cheeses with a white coating, such as brie and white-rind Camembert, as needing thorough cooking. Culture notes that the Ardrahan rind sometimes carries a patch of white mould.

The CDC lists soft cheese made from unpasteurized (raw) milk as riskier and pasteurized soft cheeses heated to an internal temperature of 165°F or until steaming hot as a safer option. Served cold, Ardrahan is described as a pasteurized semi-soft or firm washed-rind cheese, a type the CDC list does not cover, so ask a midwife or doctor.

CHECK THE LABEL
Ardrahan is described as pasteurised, and the NHS lists pasteurised or unpasteurised hard cheeses, pasteurised semi-hard cheeses and pasteurised soft cheeses as safe to eat. Served cold, Ardrahan is described as a pasteurized semi-soft or firm washed-rind cheese, a type the CDC list does not cover, so ask your midwife or doctor about the exact piece.

What Should You Check When Buying Ardrahan?

Check four things before you buy: the wheel size, the age, the rind and the milk.

BUYING TIPS
Match the wheel size
Sources put small wheels at 300 to 400 g and large ones at 1 to 1.5 kg, so ask which size the piece was cut from.
Ask the age
Sources give four to eight weeks, and CooksInfo says the flavour is richer at eight than at five.
Look at the rind
Culture describes it as orange-brown, soft and sticky, and CooksInfo says an over-aged rind turns bitter.
Confirm the milk
Current sources say pasteurised, and CooksInfo says the earliest wheels were raw.

Which County Cork Washed Rinds Can You Use Instead of Ardrahan?

If you cannot find Ardrahan, the nearest documented neighbours are other County Cork washed rinds. Wikipedia says the Ferguson family's semi-soft Gubbeen from Schull is made from pasteurised cow's milk, with a rind washed daily.

For a second option, Wikipedia gives Durrus, a semi-soft County Cork cheese, a pinkish, yellow-grey washed rind and an ageing time of 3 to 5 weeks.

SOURCES & REFERENCES


1.
Culture: the word on cheese, 2026 Cheese Reference
Used for the 3 lb, 7 inch wheel, about four weeks of maturation, salt-water washing, orange-brown sticky rind with white mould patches, pale butter-yellow paste with small holes, chalky-to-smooth texture, the aroma being more pungent than the flavour, and the 1925 herd and 1983 start.

2.
Cheese.com, 2026 Cheese Reference
Used for pasteurised cow's milk, vegetarian rennet, 25 percent fat, the 1.5 kg and 300 g wheels, four to eight weeks, deep yellow slightly chalky paste, the tasting words and the young Gruyère comparison, and the wine pairings.

3.
Wikipedia, 2026 Reference
Used for pasteurised milk, vegetarian rennet, the 400 g and 1.5 kg wheels, four to eight weeks, the edible rind, the 2006 Duhallow cheese and the awards.

4.
CooksInfo, 2026 Reference
Used for the 300 g and 1.4 kg rounds, ageing at five and eight weeks, Brevibacterium linens, the rind taste and bitterness, and the raw-milk origin and the switch to pasteurised milk after a TB case.

5.
Georgina Campbell Guides, 2026 Reference
Used for the delicate flavour of the paste when young, the deep golden colour, the 300 g and 1 kg wheels, and Eugene Burns's death in 2000 with Mary and her son Gerald running the business.

6.
Di Bruno Bros, 2026 Retailer
Used for the herd of about 130 Friesians, 25 percent fat, pasteurised milk and vegetable rennet, the tasting notes, the frosting-like paste and Brie-like mouthfeel, and the Scotch, Guinness and baked mushroom suggestions.

7.
Taste Cork, 2026 Producer
Used for the Kanturk location in Duhallow, pasteurised milk, the description of the creamy paste, the balanced saltiness and the rind being more fearsome than its bite.

8.
The Irish Times, 1999 Trade News
Used for the 1983 start, the trial-and-error recipe after yogurt, the French first market and the British Cheese Awards results.

9.
Wikipedia, 2026 Reference
Used only for the Gubbeen and Durrus facts in the substitutes section; the Durrus record is at https://en.wikipedia.org/wiki/Durrus_Farmhouse_Cheese.

10.
NHS, 2026 Gov
Used for the hard cheese and white-coated mould-ripened soft cheese wording and the listeria risk from unpasteurised dairy.

11.
Centers for Disease Control and Prevention, 2026 Gov
The CDC's table of riskier and safer food choices for pregnant women, including its cheese rows.

What Else Should You Know About Ardrahan?

Cheese.com, Wikipedia and Di Bruno Bros record vegetarian rennet, and Culture lists vegetable rennet. Taste Cork adds that the dairy uses a natural starter culture.

Current sources describe pasteurised milk. CooksInfo says the earliest Ardrahan was made with raw milk before the dairy switched.

Wikipedia calls the rind edible, and CooksInfo says to eat it but cut it off if an older cheese has turned bitter.

Cheese.com and Wikipedia give four to eight weeks, Culture says about four, and CooksInfo says large rounds age about two months.