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Whole cow milk enriched with cream is soured with mesophilic cultures and set with calf rennet for at least 12 hours at 32 °C or below, which gives a lactic curd. The curd is ladled into moulds by gravity, drains at least 20 hours and dries for a day. Sold fresh from day 3, or ripened at 5–14 °C into a white-rinded "affiné" cheese. Made in 6 steps over 7.3 days. The longest step, ripen (affiné only), takes at least 5 days (INAO 2016) and runs at 5–14 °C (INAO 2016). Mesophilic lactic cultures does most of the fermenting.
Calf rennet · The only coagulant allowed[bs-cdc-2016]
Salt · Sodium chloride or salt substitutes; finished cheese below 2 % salt[bs-cdc-2016]
Ripening cultures (Penicillium candidum, Geotrichum) · Only for the ripened "affiné" cheese[bs-cdc-2016]
Starter
mesophilic lactic cultures; Penicillium candidum and Geotrichum for the ripened cheese
Total time across the recorded steps: 7.3 days
Start
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What changes:Cream and lactic cultures go into whole milk, which begins to sour
Step 1 of 6
Mix milk and cream and ripen with cultures
Time
Not documented
Temperature
up to 32 °C
Set
Salt
None given
Acidity
pH up to 6.5
Set
Which microbes the steps name, step by step
Penicillium candidum
Geotrichum
Output: soured milk and cream.
Flavour
Not documented
Texture
Not documented
Colour
Not documented
Microbes at work in this step
mesophilic lactic cultures start the acid and the aroma
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
What makes this one different
Unlike Camembert, Brillat-Savarin is a cream-enriched lactic curd that sets for at least 12 hours and reaches at least 72 % fat in dry matter. It may be sold fresh, without a rind, from day 3.
Milk
Whole cow milk enriched with cow cream
Ripening
Sold from day 3; "affiné" at least 5 days (small) or 8 days (large)
Composition
At least 72 % fat in dry matter, at least 40 % dry matter, under 2 % salt
Size
Small 100–250 g, 60–100 mm across; large at least 500 g, 110–140 mm across