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Sheep cheese or cow cheese: what really separates them

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Sheep cheese holds about twice the protein and four times less lactose than cow cheese, per 100 grams. The taste, meanwhile, stays mild and close to cow's milk.

Board with cheeses, fruit, charcuterie and accompaniments
A presentation example for comparing textures and arranging accompaniments.

The question comes up at every market and every counter: how is a sheep cheese different from a cow cheese? The short answer is denser. The long answer reads line by line.

A more concentrated milk, so a denser cheese

Sheep's milk is naturally richer in fat and protein than cow's milk. Tommy Bouchard, at Fromagerie La Moutonnière, puts it plainly: a taste close to cow's milk, but with more fat, more protein and slightly more calories.

That density is not a spec-sheet detail: it is what gives the paste its richness in the mouth and its length. Tommy Bouchard sums it up in three words — more fat, more protein, slightly more calories.

The comparison, per 100 grams

These are the eleven lines Fromagerie La Moutonnière publishes on its home page. They compare two cheeses — not two raw milks — and the figures come from the creamery itself.

Nutritional comparison between cow's milk cheese and sheep's milk cheese, per 100 grams.
CharacteristicCow's milk cheeseSheep's milk cheese
Calories100 kcal200 kcal
Cholesterol≃ 50 mg≃ 70 mg
Fat7 g14 g
Protein7 g14 g
Carbohydrates4 g2 g
Vitamin A64 µg220 µg
Vitamin D4 % DV10 % DV
Vitamin B1212 % DV44 % DV
Phosphorus110 mg244 mg
Lactose≃ 4 %≃ 1 %
Omega-3< 40 mg40 à 100 mg

Figures per 100 g provided by the creamery; calcium still to be confirmed.

Three gaps stand out: protein doubles, lactose is cut by four, and vitamin B12 climbs from 12 % to 44 % of the recommended daily value.

Lactose: what the figure says, and what it does not

This is the line most people care about, and the one worth reading carefully. Sheep cheese carries roughly four times less lactose than cow cheese, and many people who digest cow's milk poorly tolerate it better.

One point deserves to be stated plainly: sheep's milk is not a lactose-free milk, and sheep cheese is not a lactose-free cheese. The figure compares two aged cheeses, not two milks straight from the animal. Fromagerie La Moutonnière calls it a good compromise, never a lactose-free product.

Taste: the difference that shows up daily

Nutritionally the gap is measurable. On taste, it is subtler than people expect. Sheep cheese stays mild, close to cow's milk, with a roundness and a length in the mouth that the fat largely explains.

The most common mix-up, in fact, is not with cow but with goat. The two animals look alike, so people assume the cheeses do too. They do not: goat's milk has a sharp, pronounced character, while sheep's milk stays mild.

What that looks like at La Moutonnière

Fromagerie La Moutonnière has been transforming sheep's milk since 1992, in Sainte-Hélène-de-Chester, and was the first creamery in Québec to do so. Its catalogue covers firm paste with Fleurs des Monts, semi-firm with Bercail, blue-veined with Bleu, soft with Cabanon and Foin d'odeur, plus a feta, a ricotta and a sheep's milk yogurt.

One exception is worth knowing before ordering: Sein d'Hélène is the only product in the catalogue that is not entirely sheep's milk. It is made half sheep, half cow, and its mountain shape recalls the hills of Sainte-Hélène-de-Chester.

Frequently asked questions

Does sheep cheese have more protein than cow cheese?
Sheep cheese holds about twice the protein of cow cheese, per 100 grams. The gap comes from sheep's milk being naturally richer in fat and protein than cow's milk.
Does sheep cheese taste very different from cow cheese?
Sheep cheese stays mild and close to cow's milk, with a roundness in the mouth that comes largely from the fat. The most common mix-up, in fact, is not with cow but with goat, whose milk has a sharper character.
Since when has Fromagerie La Moutonnière been making sheep cheese?
Fromagerie La Moutonnière has been transforming sheep's milk since 1992, in Sainte-Hélène-de-Chester, and was the first creamery in Québec to do so.