Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Stewed Oyster Plant or Salsify
Ingredients
Directions
Prepare
Scrape the roots and cut them into 1‑inch lengths, placing them in cold water to prevent discoloration.
Cook
In a pot, bring hot water to a boil and stew the roots until tender.
Drain the roots and cover them with hot milk.
Simmer for about 10 minutes.
Thicken the mixture with 1 teaspoon of butter rubbed into 1 teaspoon of flour.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Oyster + buttertop 12% of all pairsSmell alikemoderateCooked together8,184 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Oyster + milktop 20% of all pairsSmell alikemoderateCooked together2,933 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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
- Oyster plant (salsify) roots
- Form the main body of the dish, becoming tender when stewed.
- Milk
- Provides the liquid base and creamy texture of the stew.
- Butter and flour
- Thicken the milk into a light sauce as the flour absorbs liquid and swells.
The step that matters
Covering the roots with hot milk after draining. Adding cold milk to hot roots can cool the pot and slow cooking, and hot milk helps keep the sauce smooth and prevents curdling.
“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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