Why it works: Butter and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Cabbage Au Gratin
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the cabbage
Soak the cabbage in cold water for 1 hour to crisp.
Boil the cabbage in salted water until tender, about 10-15 minutes.
Make the sauce
In a saucepan, melt 1 tablespoon of butter, then stir in 1 tablespoon of flour to make a roux.
Gradually add 1 cup of milk, stirring until the sauce thickens.
Assemble and bake
In a bowl, mix the crumbled bread with 1 tablespoon of melted butter until evenly coated.
In a baking dish, layer the cabbage and sauce, finishing with the cabbage on top.
Sprinkle the buttered crumbs and grated cheese over the top.
Bake in a 400°F (200°C) oven until golden brown, about 20-25 minutes.
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.
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
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).
-
Milk + cheesetop 10% of all pairsSmell alikemoderateCooked together4,426 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cabbage
- Forms the bulk of the dish and becomes tender and sweet when boiled and baked.
- All-purpose flour
- Combined with butter to make a roux that thickens the milk into a sauce.
- Milk
- Forms the base of the white sauce that moistens the cabbage.
- Grated cheese
- Melts into the sauce and browns on top for flavor and a golden crust.
- Stale bread
- Crumbs coated in butter form a crisp topping that browns in the oven.
The step that matters
Cooking the roux and sauce. Cooking the flour in butter before adding milk removes its raw taste and lets it thicken the milk evenly. Adding milk too fast or skipping stirring can leave lumps or a thin sauce.
Swap the cabbage
How well each one fits the dish's main ingredients (butter, flour, milk, cheese, bread):
- Potatofits better
- Asparagusfits better
- Chivefits better
- Cabbagethe original
Fit is the average pairing score against butter, flour, milk, 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Brown Bread461 recipes
Macaroni and Cheese102 recipes
White Bread80 recipes
Red Cabbage65 recipes