Why it works: Lemon and thyme match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 3,973 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Lemon White Sauce for Boiled Fowls
Ingredients
Directions
Infuse the cream
Cut the peel of the lemon very thin and add it to the cream with thyme and peppercorns.
Simmer gently until the cream tastes of lemon, then strain it.
Make the sauce
Thicken the strained cream with butter and flour, then bring to a boil.
Stir in the strained lemon juice.
Add salt to taste.
Serve
Dish the boiled fowls and mix in a little hot white gravy with the cream, but do not boil together.
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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Lemon + thymetop 1% of all pairsSmell alikestrongCooked together3,973 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Cream + buttertop 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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Thyme + flourtop 14% of all pairsSmell alikemoderateCooked together5,721 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Lemon + buttertop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
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
- Sweet rich cream
- Forms the body of the sauce and carries the lemon and herb flavours.
- Butter
- Adds richness and smoothness to the sauce.
- All-purpose flour
- Thickens the cream so the sauce coats the food.
- Lemon peel
- Gives the cream its lemon aroma during gentle simmering.
- Lemon juice
- Adds acidity and bright lemon flavour at the end.
The step that matters
Do not boil the cream with the hot white gravy. Boiling cream can cause it to separate or curdle, especially once acid is added, so it should be mixed in gently over low heat without boiling.
Swap the lemon
How well each one fits the dish's main ingredients (cream, thyme, butter, flour):
- Lemonthe original
- Vanillafits about as well
- Coconutfits about as well
- Figfits less well
Fit is the average pairing score against cream, thyme, butter, flour. 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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