Why it works: Cabbage and pepper are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 4,081 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Cabbage Au Gratin
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Parboil the cabbage until tender, then drain it well in a colander.
Butter a round gratin dish and lay the bacon slices on the bottom.
Place the cabbage on top of the bacon and season with salt and pepper.
Assemble and bake
Cover with thick white sauce, then sprinkle with Parmesan cheese and bread crumbs.
Dot with small pieces of butter and bake at 400°F (200°C) until light brown.
Serve in the gratin dish.
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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Cabbage + peppertop 5% of all pairsSmell alikemoderateCooked together4,081 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Butter + parmesan cheesetop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Pepper + parmesan cheesetop 14% of all pairsSmell alikemoderateCooked together5,322 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
-
Butter + saucetop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Butter and sauce barely smell alike, yet cooks put them together in 15,338 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cabbage
- Forms the main body of the dish and becomes tender through parboiling.
- Thick white sauce
- Adds moisture and creamy richness that keeps the cabbage from drying out.
- Parmesan cheese
- Melts and browns on top, adding savory flavor and a golden crust.
- Bread crumbs
- Crisp when baked, adding texture to the topping.
- Butter
- Adds richness and helps the topping brown in the oven.
- Bacon
- Adds smoky, salty flavor that seasons the cabbage from below.
The step that matters
Drain the cabbage well after parboiling. Excess water left in the cabbage dilutes the white sauce and makes the gratin soggy instead of creamy and set.
Swap the cabbage
How well each one fits the dish's main ingredients (butter, pepper, sauce, parmesan cheese, bread):
- Tomatofits better
- Capsicumfits better
- Asparagusfits better
- Cabbagethe original
Fit is the average pairing score against butter, pepper, sauce, 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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