Charting the combinatorial space of cheesemaking
Every cheese is a combination of milk, texture, rind, mold, aging, and processing. Put all the combinations in a grid and you find holes — cheeses nobody has made yet, or that only exist in one remote valley. This is that grid. Click any cell to expand it.
Not all gaps are equal. Some are empty because the chemistry forbids it. Others are empty because of tradition, geography, and economics — which means a bold cheesemaker could fill them. These are the combinations most likely to produce something genuinely good.
Yak milk has around 7% fat and very high casein — a richer starting point than the cow milk that produces Gruyère. The pressed-and-cooked method should work beautifully with it. The gap is purely geographical: Himalayan herders don't have Swiss caves, and Swiss cheesemakers don't have yaks. If a Nepali dairy cooperative partnered with an Alpine affineur, this could be extraordinary — dense, butterscotch-rich, with a savory depth that cow milk can't match.
A buffalo milk Brie or Camembert. The extremely high fat content — nearly double that of cow milk — would produce something spectacularly rich under a white Penicillium candidum rind. A handful of Italian artisans have experimented, but no established version exists. This would essentially be a triple-cream by default, with the mushroomy, earthy notes of the bloomy mold complementing buffalo milk's sweetness.
The great Iberian tortas — Torta del Casar, Serra da Estrela — use thistle rennet on sheep milk to create oozing, spoonable, slightly bitter masterpieces. Nobody has tried thistle rennet on buffalo milk. The extremely high fat content of buffalo milk combined with the aggressive, non-specific enzymes in cardoon thistle could produce something entirely new: a torta richer and more unctuous than anything from sheep milk, with that characteristic vegetal bitterness cutting through the richness.
A yak milk Brie. The extremely high fat content — higher than even the triple-cream cow milks used for Brillat-Savarin — would produce something spectacularly rich under a white Penicillium candidum rind. The mushroomy, earthy notes of the bloomy mold would complement the slightly wild, grassy notes of yak milk. This cheese would essentially be a quadruple-cream by default.
Cloth-binding is almost exclusively a cow-milk technique (Cheddar, Lancashire). Berkswell hints at what sheep milk can do in this style, but a full cloth-bound cheddar-style sheep cheese aged 18+ months is essentially unexplored. Sheep milk's higher fat and protein would produce a denser, more intense, more crystalline result than cow cheddar — with that characteristic nutty, lanolin edge that sheep milk brings to long-aged cheeses.
Most of the camel cheese map is blocked by chemistry — the milk just won't cooperate with advanced techniques. But smoking doesn't require firmness. You could take a fresh acid-coagulated camel cheese and cold-smoke it. The smoky flavor might also mask some of the slightly sour, unusual notes that put people off camel cheese. This is one of the few ways to add complexity to camel cheese without demanding structural integrity the curd can't provide.
Reindeer milk has around 20% fat — absurdly rich. The protein content is also very high. A hard, long-aged reindeer cheese would be astonishingly concentrated and buttery. The reason it doesn't exist is purely practical: each reindeer produces perhaps a cup of milk per day during a short season. You'd need an enormous herd and a very patient cheesemaker. But the cheese itself? It might be the richest hard cheese physically possible.