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Raw cow milk is renneted warm, the curd is broken by hand, drained and left a few days to ferment and turn yellow. The fermented curd is minced and kneaded with salt, mixing salted and unsalted curd, then packed tightly into pig bladders that are sewn shut. Makers judge each stage by touch, sight and taste rather than fixed times and temperatures.
No fixed amounts recordedTraditional process with no fixed amounts; the specification stresses that makers dose curd and salt by eye and hand. Each cheese weighs about 0.4–2 kg, set by the size of the bladder.
The casing; sewn shut, sometimes coated with food-grade cheese wax[teaca-oj]
Total time across the recorded steps: 2 days – 3 days
Start
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What changes:Rennet goes into the warm raw milk in a vat
Step 1 of 6
Filter and rennet the warm milk
Time
40 min
Reported
Temperature
Not documented
Salt
None given
Acidity
Not documented
The milk must feel warm; in summer it is strained and set straight away, in winter warmed a little. The specification says curdling is judged by touch and sight (the 'ball test'), not fixed times or temperatures.
Flavour
Not documented
Texture
Not documented
Colour
Not documented
Microbes at work in this step
Not documented for this step.
Method
Measured measured in a studySet fixed by a specification or tested recipeReported one source reports itTypical a general value, not sourced for this fermentUnconfirmed not yet checked against a source
At a glance
Raw cow milk is renneted warm, the curd is broken by hand, drained and left a few days to ferment and turn yellow. The fermented curd is minced and kneaded with salt, mixing salted and unsalted curd, then packed tightly into pig bladders that are sewn shut. Makers judge each stage by touch, sight and taste rather than fixed times and temperatures. Made in 6 steps over 2 days – 3 days. The longest step, let the curd ferment, takes 2–3 days (Revista Ferma). Salt is up to 3.5 % (European Commission 2026).
A kneaded cheese made from cow milk, where Romanian burduf cheeses mostly use sheep milk and fir bark or stomach casings. The curd is fermented until yellow, minced, salted in layers and sewn into pig bladders.
Rind
Bladder membrane, plain (semi-glossy to matt) or coated with food-grade cheese wax (glossy); may be sold sliced
Size
Irregular oval or round, about 0.4–2 kg, set by the bladder
Composition
Fat 22–28%, fat in dry matter 40–60%, protein 18–25%, salt at most 3.5%
Made from raw cow milk. The specification caps salt at 3.5 % of the finished cheese. CDC advises pregnant women, newborns, adults 65 or older and people with a weakened immune system to avoid any cheese made from raw milk.
Hazards the sources name: Staphylococcus aureus, found at 3.82 log cfu/g early in the ripening of burduf, a related Romanian cheese, and 0.27 log cfu/g after the second period (not studied in Teaca).
A German monograph quoted in the PGI single document records that Teaca was granted permission to hold a weekly market on Mondays in 1734. The document says selling kneaded cheese at markets has long been a tradition. An 82-year-old man from Teaca recounts how his mother made the curd, left it to drain and ferment, then minced it and kneaded it with salt.
Starter
The sources we found do not say how its fermentation begins.