Cheese Profile

What Is Cotswold Cheese? Double Gloucester with Onion and Chives

Cotswold is Double Gloucester blended with onion and chives, first made by Long Clawson Dairy in the 1960s. See onion, melting, vegetarian, and pregnancy facts.

Illustration of a cut orange cheese wedge with green chive flecks and onion pieces beside fresh chives and a halved onion - Cotswold | KnowTheCheese
COTSWOLD QUICK FACTS
OriginEngland; Long Clawson Dairy says it invented the blend in the 1960s
MilkPasteurized cow's milk
TextureSemi-firm, creamy, and smooth (Cheese.com); a full fat hard cheese (Walt Churchill's Market)
RindNatural (Cheese.com)
AgingNot stated
Fat Content9 g per 1 oz serving in one distributor record
PDO / DOPRegistered trade mark of Long Clawson; Wikipedia names PDO status only for Single Gloucester
FlavorSweet and tangy with onion and chive (Cheese.com)
AvailabilitySpecialty grocers and food-service distributors
Pricespecialty
Pregnancydepends
LactoseNot published

Cotswold is a flavored cheese made by blending onions and chives into a Double Gloucester base, and Long Clawson Dairy says it invented the blend in the 1960s.

It is a cheese from England made with pasteurized cow's milk. The name sounds like a place, but Cotswold is not a traditional English cheese name.

What Is Cotswold Cheese?

Long Clawson Dairy describes Cotswold® as its smooth, rich, traditional Double Gloucester combined with sweet roasted onions and a touch of chive. The dairy lists Cotswold, the layered Huntsman and fruit-studded White Stiltons among its inventions of the 1960s, when it began experimenting with blended and flavoured cheeses.

The Long Clawson half wheel sold by the distributor Gourmet Foods International (GFI) is made from Double Gloucester (pasteurized milk, salt, enzymes, dairy cultures, annatto extract as a color), reconstituted minced onions at 2 percent, and dried chives.

Cotswold also goes by other names, including Double Gloucester with Onion and Chives and English Cotswold. Cheese.com ties its nickname, Pub Cheese, to its popularity in English pubs.

Is Cotswold a Traditional or Protected Cheese?

Cotswold is a brand name: it is a registered trade mark of Long Clawson Dairy, which writes it as Cotswold®.

Wikipedia describes the blend as Double Gloucester with chives and spring onions, marketed as Cotswold, which is not a traditional English cheese name. Of the Gloucester cheeses, it names PDO status only for Single Gloucester.

QuestionAnswer and who gives it
Where was it first made?Long Clawson Dairy, in the village of Long Clawson, lists Cotswold among its 1960s inventions.
Which region is it from?The Cotswold region in South Central England in Cheese.com's description; Gloucestershire in Cheese.com's Region field.
Is Cotswold a traditional cheese name?No, says Wikipedia: Double Gloucester blended with chives and spring onions has been marketed as Cotswold, which is not a traditional English cheese name.
Who owns the name?Long Clawson Dairy, which writes it as Cotswold®. GFI's record for the Long Clawson wheel calls it a registered trade mark.
Is a similar blend sold under another name?Cheese.com gives Double Gloucester with Onion and Chives as a synonym, and GFI sells a similar blend as Cooper's Hill, a Double Gloucester with chive and onions.

A label reading Cotswold, Cooper's Hill, or Double Gloucester with onion and chives points to the same kind of blend, though the onion in it is worded differently from one record to the next.

One explanation of the name is that the cheese is supposedly colored similarly to Cotswold stone.

Cooper's Hill is two different things: the Gloucestershire hillside where a wheel of Double Gloucester is chased down a steep 200-yard slope each spring, and the brand on a Double Gloucester with chive and onions that GFI distributes.

Wikipedia describes the rolled wheel only as Double Gloucester, so the cheese in the race is Double Gloucester, not a confirmed Cotswold.

What Does the Double Gloucester Base Contribute?

Cotswold's base is Double Gloucester rather than Single, the Gloucester style that is allowed to age for longer and is slightly firmer, with a stronger and more savoury flavor.

Single and Double Gloucester as Wikipedia describes them
Trait Single Gloucester Double Gloucester
Ageing Aged for less time than Double Allowed to age for longer
Texture More crumbly, lighter, and lower in fat Slightly firmer
Flavor Not described in the entry Stronger and more savoury
Round size Smaller Larger

Cotswold's rind is natural, and Wikipedia gives both Gloucester types a natural rind and a hard texture.

Both GFI ingredient lists name annatto: annatto extract as a color for Long Clawson and annatto norbixin for Cooper's Hill. The wild flower lady's bedstraw was originally responsible for the yellow of Double Gloucester.

Long Clawson describes annatto as an extract from the berry of the achiote tree and says it gives the dairy's Shropshire Blue its golden orange hue.

Long Clawson says its milk is collected within 30 miles of the dairy, and Walt Churchill's Market lists its Clawson Cotswold as made in the UK with UK milk. GFI's Cooper's Hill record says the cows mostly graze on grass in summer and eat silage in winter.

What Do the Onion and Chives Change?

In the cut, the onion and chives show as visible green specks in a pale yellow to orange paste.

Illustration of two cut cheese faces, one with green chive flecks and onion pieces and one plain - Cotswold | KnowTheCheese
Illustration of the blend the sources describe, Double Gloucester with onion and chives added; the colors and the plain comparison face are illustrative.

Each record words the onion differently, and the GFI record for the Long Clawson half wheel puts its reconstituted minced onions at 2 percent.

Onion and chive as each product record words them
Product Onion Chive Given by
Long Clawson Cotswold Sweet roasted onions A touch of chive Long Clawson Dairy, cheese range page
Long Clawson Cotswold, 2.5 lb half wheel Reconstituted minced onions, 2% Dried chives GFI record
Clawson Cotswold, 5.29 oz piece Rehydrated minced onion Freeze dried chives Walt Churchill's Market record
Cotswold, as an encyclopedia entry describes it Spring onions Chives Wikipedia, Gloucester cheese
Cooper's Hill, a similar blend Dried onion Chives GFI record

Two 1978 descriptions quoted in Wikipedia's footnotes name chives and no onion. Richard Widcombe's The Cheese Book called it Double Gloucester with chives added, and a New Scientist piece called it a cheese with chives in it.

To know which onion went into your wedge, read the ingredient list on its own package.

What Does Cotswold Taste Like?

Cheese.com calls the flavor sweet and tangy with a creamy, smooth texture, and Long Clawson describes the familiar taste of cheese and onion.

For the similar Cooper's Hill blend, GFI's record lists mild and savory notes, creamy and buttery notes, a close texture with visible chives, and a firm body, all punched up by the onion.

Cotswold's texture is described two ways: Cheese.com calls it typically semi-firm to firm, saying it slices easily and crumbles well, while Walt Churchill's Market files the Clawson cheese as a full fat hard cheese.

The 1978 Cheese Book text that Wikipedia quotes described a smooth, mellow Gloucester taste with the chives adding a fragrant, delicate flavor.

Where Does Cotswold Melt Best?

Cheese.com says Cotswold melts effectively and suits sandwiches and burgers.

Illustration of a cooked burger patty topped with melted orange cheese, green chive pieces, and onion pieces - Cotswold | KnowTheCheese
Illustration of the burger use named for Cotswold and for the similar Cooper's Hill blend; its colors and plate details are illustrative.

How Should You Pair It?

Cheese.com pairs Cotswold with crusty bread, crackers and fresh fruit, and GFI suggests a gin and tonic with the similar Cooper's Hill blend.

PairingTypeWhy It Works
Crusty breadFoodNamed by Cheese.com as a pairing for Cotswold.
CrackersFoodNamed by Cheese.com as a pairing for Cotswold.
Fresh fruitFoodNamed by Cheese.com, with no particular fruit specified.
Gin and tonicDrinkSuggested in the GFI record for Cooper's Hill, a similar blend, not for Cotswold itself.
Illustration of sliced orange cheese with green flecks beside crusty bread, crackers, and apple slices - Cotswold | KnowTheCheese
Illustration of the bread, cracker, and fresh fruit pairings Cheese.com names; the apple is only one example of fresh fruit.

Long Clawson adds that Cotswold is always a talking point on a cheese board.

How Does Cotswold Differ from Huntsman and Innkeepers Choice?

Two other Long Clawson savoury blends share part of Cotswold's recipe: Huntsman uses the same Double Gloucester, and Innkeepers Choice uses onion and chive.

Three Long Clawson savoury blends as the dairy describes them
Cheese Base What goes in
Cotswold Double Gloucester Sweet roasted onions and a touch of chive, blended in
Huntsman Double Gloucester Blue Stilton, hand layered between the Double Gloucester
Innkeepers Choice Mature Cheddar Chunky pieces of pickled onion and snips of chive

Huntsman shares only the base: Long Clawson hand layers Blue Stilton between the Double Gloucester, in alternating layers of the two, so a Huntsman wedge shows a Stilton layer where a Cotswold wedge shows green flecks.

Illustration of two cut cheese wedges, one with green chive flecks and onion pieces and one with a blue-veined layer between orange layers - Cotswold | KnowTheCheese
Illustration of the contrast Long Clawson and Wikipedia describe, onion and chive blended through Double Gloucester on the left and a blue cheese layer between Double Gloucester layers on the right; the colors are illustrative.

Innkeepers Choice changes both the base and the onion. Long Clawson builds it on mature Cheddar with pickled onion in place of Cotswold's sweet roasted onions, and it suggests apple slices, piccalilli, and perhaps a Melton Mowbray pork pie.

Is Cotswold Vegetarian?

Long Clawson says all its cheeses use vegetarian rennet except Windsor Red, and Walt Churchill's Market lists Clawson Cotswold as suitable for vegetarians. Cheese.com marks Cotswold as not vegetarian.

What the records say about rennet and vegetarian suitability
Question Answer Given by
Which rennet does Long Clawson use? Vegetarian rennet in all its cheeses, except Windsor Red because of its colouring Long Clawson Dairy FAQ
Is Clawson Cotswold listed as suitable for vegetarians? Yes Walt Churchill's Market record
What does the half-wheel ingredient list call the coagulant? Enzymes, with no source of the enzymes given GFI record, Long Clawson half wheel
Is Cotswold vegetarian? No Cheese.com

For Clawson's Cotswold, the dairy's own FAQ is the statement to go by. For another maker's blend, such as Cooper's Hill, check the package.

Can You Eat Cotswold During Pregnancy?

Cotswold is made with pasteurized milk, and its texture is described two ways: Walt Churchill's Market files Clawson's Cotswold as a hard cheese, while Cheese.com calls Cotswold semi-firm to firm.

The NHS lists pasteurised or unpasteurised hard cheeses, pasteurised semi-hard cheeses and pasteurised soft cheeses as safe to eat in pregnancy.

The CDC lists hard cheese, when made with pasteurized milk, as a safer choice. Served cold, Cotswold is also described as a pasteurized semi-firm or firm cheese, a type the CDC list does not cover, so ask a midwife or doctor whether Cotswold counts as a hard cheese.

The CDC lists unheated cheese sliced at a deli as riskier and deli-sliced cheeses heated to 165°F or until steaming hot as safer, which matters if your Cotswold was sliced at a deli.

CHECK THE LABEL
Cotswold is made with pasteurized milk, and the NHS lists pasteurised or unpasteurised hard cheeses, pasteurised semi-hard cheeses and pasteurised soft cheeses as safe to eat. Served cold, Cotswold is described as a pasteurized semi-firm or firm cheese, a type the CDC list does not cover, and the CDC lists unheated cheese sliced at a deli as riskier, so ask a midwife or doctor.

What Are the Nutrition Facts, Allergens, and Storage Rules?

Per 1 oz serving, GFI's records for Long Clawson's Cotswold and the similar Cooper's Hill blend differ on calories, fat, protein, sodium and calcium.

Onion and chive Double Gloucester nutrition (GFI records)
Per 1 oz servingLong Clawson CotswoldCooper's Hill
Calories11090
Total fat9 g10 g
Protein6 g7 g
Sodium162 mg200 mg
Calcium194 mg203 mg

The Long Clawson record lists saturated fat as 0 g beside an 18% daily value, so that line contradicts itself, while the Cooper's Hill record lists 6 g with a 30% daily value.

Cooper's Hill also lists fewer calories (90) than Long Clawson (110) next to more fat (10 g against 9 g). GFI says its figures come from the manufacturers and can vary, so read these records as rough guides and go by the pack you receive.

The Cooper's Hill ingredient list names salt twice, inside the Double Gloucester and again after the chives. Its record shows 200 mg of sodium per ounce against 162 mg for Long Clawson.

The ingredient list names pasteurized milk, so Cotswold contains milk and is unsuitable for anyone with a milk allergy.

Walt Churchill's Market lists Clawson's Cotswold as a 5.29 oz retail piece.

GFI, which describes itself as supplying professional kitchens, lists the Long Clawson cheese in 2.5 lb half wheels, four to a case with repack labels, and the Cooper's Hill blend in 5 lb wheels, two to a case.

The GFI record says to take the cheese out of the refrigerator 30 minutes before serving. The date and storage advice on your own package is the guide.

SOURCES & REFERENCES


1.
Long Clawson Dairy (Clawson Farms), 2026 Producer
Producer description of Cotswold as Double Gloucester with sweet roasted onions and a touch of chive, the Cotswold name with the registered mark, the cheeseboard and baking remarks, the Huntsman and Innkeepers Choice descriptions, and annatto as an achiote berry extract.

2.
Long Clawson Dairy (Clawson Farms), 2026 Producer
Company history placing Cotswold, Huntsman, and fruit White Stiltons among the dairy's 1960s inventions in Long Clawson, and the milk collected within 30 miles.

3.
Long Clawson Dairy (Clawson Farms), 2026 Producer
Producer statement that all its cheeses use vegetarian rennet except Windsor Red.

4.
Gourmet Foods International, 2026 Retailer
Distributor record for Long Clawson Cotswold used for ingredients, the 2 percent onion, the registered trade mark statement, pack sizes, nutrition per 1 oz, named uses, and refrigeration and serving guidance.

5.
Walt Churchill's Market, 2026 Retailer
Retail record used for the rehydrated minced onion and freeze dried chives wording, the 5.29 oz size, the full fat hard cheese class, UK milk, and the vegetarian suitability statement.

6.
Gourmet Foods International, 2026 Retailer
Distributor record for the similar Cooper's Hill blend used for ingredients, flavor and texture wording, feed, nutrition per 1 oz, pack size, uses, and the gin and tonic suggestion.

7.
Cheese.com, 2026 Cheese Reference
Reference entry used for pasteurized cow's milk, England and Gloucestershire, semi-firm creamy texture, color, flavor, synonyms, vegetarian field, melting, and pairings.

8.
Wikipedia, 2026 Reference
Used for the chives and spring onions blend marketed as Cotswold, the statement that it is not a traditional English cheese name, the Cotswold stone remark, the 1978 references, Single versus Double Gloucester, lady's bedstraw, Cooper's Hill cheese rolling, and PDO status for Single Gloucester.

9.
NHS, 2026 Gov
The NHS lists of cheese and dairy foods that are safe to eat, to be careful with, or to avoid in pregnancy.

10.
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 Do Buyers Often Ask About Cotswold Cheese?

Cheese.com's text calls it a cheese from the Cotswold region, but its Region field says Gloucestershire, and Wikipedia says Cotswold is not a traditional English cheese name. Long Clawson Dairy lists it among its 1960s inventions in the village of Long Clawson.

Cotswold is Double Gloucester with onions and chives blended in. Long Clawson calls it its traditional Double Gloucester with sweet roasted onions and a touch of chive.

Cheese.com says it melts effectively and suits sandwiches and burgers.

Long Clawson says all its cheeses use vegetarian rennet except Windsor Red, and a retail record lists Clawson's Cotswold as suitable for vegetarians. Cheese.com says no, and for any other maker's blend, check the package.

Cotswold is made with pasteurized milk, and the NHS lists pasteurised or unpasteurised hard cheeses, pasteurised semi-hard cheeses and pasteurised soft cheeses as safe to eat. Served cold, it is described as a pasteurized semi-firm or firm cheese, a type the CDC list does not cover, and the CDC lists unheated cheese sliced at a deli as riskier, so ask a midwife or doctor.

Wikipedia describes the rolled wheel only as Double Gloucester, not as Cotswold. Cooper's Hill is also the brand name on a distributor's Double Gloucester with chive and onions.