Why it works: Cheese and parmesan cheese match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 1,041 recipes. Both carry ethyl 2-methylbutyrate, which smells fruity, apple. The science ↓
Cauliflower “ Au Gratin.”
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Boil the cauliflower until it is two-thirds cooked, then divide it into branches.
In a bowl, mix melted butter with Gruyère and Parmesan cheese.
Assemble and bake
In a baking dish, place a layer of cauliflower, then cover with the cheese sauce.
Add another layer of cauliflower and another layer of cheese sauce.
Sprinkle a little cheese and bread crumbs over the top, then pour hot butter over it.
Bake in a 350°F (175°C) oven until golden and bubbly.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Cheese + parmesan cheesetop 3% of all pairsSmell alikestrongCooked together1,041 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Cheese + breadtop 7% of all pairsSmell alikemoderateCooked together2,130 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + parmesan cheesetop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cauliflower
- Forms the bulk of the dish and becomes tender while baking.
- Gruyère cheese
- Melts into the sauce, providing creamy texture and savory flavor.
- Parmesan cheese
- Adds sharp, salty flavor and helps the top brown.
- Melted butter
- Carries the cheese into a smooth sauce and adds richness to the top layer.
- Bread crumbs
- Forms a crisp, golden topping when baked.
The step that matters
Pour the butter over the top before baking. Hot melted butter coats the bread crumbs so they brown evenly and crisp rather than staying pale or soggy in the oven.
Swap the cauliflower
How well each one fits the dish's main ingredients (butter, cheese, parmesan cheese, bread):
- Tomatofits better
- Asparagusfits better
- Potatofits better
- Cauliflowerthe original
Fit is the average pairing score against butter, cheese, parmesan cheese, bread. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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