Why it works: Bread and butter 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 ↓
To Boil Vegetable Marrow
Ingredients
Directions
Prepare and boil
Peel the vegetable marrow very thin and cut it into quarters.
Remove the seeds and boil the quarters in water with a little coarse sea salt.
Once cooked, carefully remove the marrow.
Serve on toast
Place the marrow on toasted bread.
Pour melted butter over the marrow.
Stew in gravy
When half cooked, remove the marrow.
Place the marrow in white gravy with a little salt and black pepper, then stew gently.
Thicken the gravy with a little flour and butter.
Add a little cream.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Bread + peppertop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
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Pepper + flourtop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Vegetable marrow
- Its flesh softens with cooking, becoming tender enough to eat with a spoon.
- Butter
- Adds fat and richness, carrying flavour and giving a smooth mouthfeel.
- Flour
- Its starch thickens the gravy as it heats with butter and liquid.
- Cream
- Adds richness and a smooth, silky body to the finished gravy.
The step that matters
When half cooked, remove the marrow.. Marrow breaks down quickly. Removing it at the halfway point stops it turning mushy and watery, so it can finish gently in the gravy and keep its shape.
“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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