Why it works: Lemon and pepper match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Brussels Sprouts
Ingredients
Directions
Prepare
Boil the Brussels sprouts until tender, preserving their greenness.
Finish and serve
In a stewpan, combine the cooked sprouts with oil, lemon, mignonette pepper, butter, and white sauce.
Toss the ingredients until the butter is melted and mixed in.
Serve the dish as is or with toasted bread slices around it.
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.
Photo for illustrative purposes only · Contact us to use it
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 + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + saucetop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Lemon + buttertop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Pepper + buttertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Brussels sprouts + peppertop 24% of all pairsSmell alikelowCooked together35 recipes
Shared aroma: 2,4-decadienal (seaweed).
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
- Brussels sprouts
- Form the main body of the dish and carry the flavour of the other ingredients.
- Fresh butter
- Adds richness and a smooth, glossy coating when melted into the sprouts.
- White sauce
- Adds creamy moisture that clings to the sprouts and softens their texture.
The step that matters
Boil the sprouts until just tender. Overcooking breaks down the cell walls, making the sprouts soft and dull in colour and releasing sulfur compounds that taste bitter and strong. Stopping when they are just tender keeps their green colour and mild flavour.
Swap the brussels sprouts
How well each one fits the dish's main ingredients (lemon, pepper, butter, sauce):
- Capsicumfits better
- Shallotfits better
- Spinachfits better
- Brussels sproutsthe original
Fit is the average pairing score against lemon, pepper, butter, sauce. 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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